228456228

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:88

約数の個数: 324

約数和(自身を含む): 776900880

約数和(自身を除く): 548444652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 19, 21, 22, 26, 28, 33, 38, 39, 42, 44, 49, 52, 57, 66, 76, 77, 78, 84, 91, 98, 114, 121, 132, 133, 143, 147, 154, 156, 169, 182, 196, 209, 228, 231, 242, 247, 266, 273, 286, 294, 308, 338, 363, 364, 399, 418, 429, 462, 484, 494, 507, 532, 539, 546, 572, 588, 627, 637, 676, 726, 741, 798, 836, 847, 858, 924, 931, 988, 1001, 1014, 1078, 1092, 1183, 1254, 1274, 1452, 1463, 1482, 1573, 1596, 1617, 1694, 1716, 1729, 1859, 1862, 1911, 2002, 2028, 2156, 2299, 2366, 2508, 2541, 2548, 2717, 2793, 2926, 2964, 3003, 3146, 3211, 3234, 3388, 3458, 3549, 3718, 3724, 3822, 4004, 4389, 4598, 4719, 4732, 5082, 5187, 5434, 5577, 5586, 5852, 5929, 6006, 6292, 6422, 6468, 6897, 6916, 7007, 7098, 7436, 7644, 8151, 8281, 8778, 9196, 9438, 9633, 10164, 10241, 10374, 10868, 11011, 11154, 11172, 11858, 12012, 12103, 12844, 13013, 13794, 14014, 14196, 16093, 16302, 16562, 17556, 17787, 18876, 19019, 19266, 20449, 20482, 20748, 21021, 22022, 22308, 22477, 23716, 24206, 24843, 26026, 27588, 28028, 29887, 30723, 32186, 32604, 33033, 33124, 35321, 35574, 36309, 38038, 38532, 39039, 40898, 40964, 42042, 44044, 44954, 48279, 48412, 49686, 52052, 57057, 59774, 61347, 61446, 64372, 66066, 67431, 70642, 71148, 72618, 76076, 77077, 78078, 81796, 84084, 89661, 89908, 91091, 96558, 99372, 105963, 112651, 114114, 119548, 122694, 122892, 132132, 133133, 134862, 141284, 143143, 145236, 154154, 156156, 157339, 179322, 182182, 193116, 209209, 211926, 225302, 228228, 231231, 245388, 247247, 266266, 269724, 273273, 286286, 308308, 314678, 337953, 358644, 364364, 388531, 399399, 418418, 423852, 429429, 450604, 462462, 472017, 494494, 532532, 546546, 572572, 627627, 629356, 675906, 741741, 777062, 798798, 836836, 858858, 924924, 944034, 988988, 1002001, 1093092, 1165593, 1255254, 1351812, 1464463, 1483482, 1554124, 1597596, 1717716, 1730729, 1888068, 2004002, 2331186, 2510508, 2719717, 2928926, 2966964, 3006003, 3461458, 4008004, 4393389, 4662372, 5192187, 5439434, 5857852, 6012006, 6922916, 8159151, 8786778, 10384374, 10878868, 12024012, 16318302, 17573556, 19038019, 20768748, 32636604, 38076038, 57114057, 76152076, 114228114, 228456228]

約数ペア:

[(1, 228456228), (2, 114228114), (3, 76152076), (4, 57114057), (6, 38076038), (7, 32636604), (11, 20768748), (12, 19038019), (13, 17573556), (14, 16318302), (19, 12024012), (21, 10878868), (22, 10384374), (26, 8786778), (28, 8159151), (33, 6922916), (38, 6012006), (39, 5857852), (42, 5439434), (44, 5192187), (49, 4662372), (52, 4393389), (57, 4008004), (66, 3461458), (76, 3006003), (77, 2966964), (78, 2928926), (84, 2719717), (91, 2510508), (98, 2331186), (114, 2004002), (121, 1888068), (132, 1730729), (133, 1717716), (143, 1597596), (147, 1554124), (154, 1483482), (156, 1464463), (169, 1351812), (182, 1255254), (196, 1165593), (209, 1093092), (228, 1002001), (231, 988988), (242, 944034), (247, 924924), (266, 858858), (273, 836836), (286, 798798), (294, 777062), (308, 741741), (338, 675906), (363, 629356), (364, 627627), (399, 572572), (418, 546546), (429, 532532), (462, 494494), (484, 472017), (494, 462462), (507, 450604), (532, 429429), (539, 423852), (546, 418418), (572, 399399), (588, 388531), (627, 364364), (637, 358644), (676, 337953), (726, 314678), (741, 308308), (798, 286286), (836, 273273), (847, 269724), (858, 266266), (924, 247247), (931, 245388), (988, 231231), (1001, 228228), (1014, 225302), (1078, 211926), (1092, 209209), (1183, 193116), (1254, 182182), (1274, 179322), (1452, 157339), (1463, 156156), (1482, 154154), (1573, 145236), (1596, 143143), (1617, 141284), (1694, 134862), (1716, 133133), (1729, 132132), (1859, 122892), (1862, 122694), (1911, 119548), (2002, 114114), (2028, 112651), (2156, 105963), (2299, 99372), (2366, 96558), (2508, 91091), (2541, 89908), (2548, 89661), (2717, 84084), (2793, 81796), (2926, 78078), (2964, 77077), (3003, 76076), (3146, 72618), (3211, 71148), (3234, 70642), (3388, 67431), (3458, 66066), (3549, 64372), (3718, 61446), (3724, 61347), (3822, 59774), (4004, 57057), (4389, 52052), (4598, 49686), (4719, 48412), (4732, 48279), (5082, 44954), (5187, 44044), (5434, 42042), (5577, 40964), (5586, 40898), (5852, 39039), (5929, 38532), (6006, 38038), (6292, 36309), (6422, 35574), (6468, 35321), (6897, 33124), (6916, 33033), (7007, 32604), (7098, 32186), (7436, 30723), (7644, 29887), (8151, 28028), (8281, 27588), (8778, 26026), (9196, 24843), (9438, 24206), (9633, 23716), (10164, 22477), (10241, 22308), (10374, 22022), (10868, 21021), (11011, 20748), (11154, 20482), (11172, 20449), (11858, 19266), (12012, 19019), (12103, 18876), (12844, 17787), (13013, 17556), (13794, 16562), (14014, 16302), (14196, 16093)]