224878836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 216

約数和(自身を含む): 691617024

約数和(自身を除く): 466738188

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 73, 78, 84, 91, 93, 98, 124, 146, 147, 156, 169, 182, 186, 196, 217, 219, 273, 292, 294, 338, 364, 372, 403, 434, 438, 507, 511, 546, 588, 637, 651, 676, 806, 868, 876, 949, 1014, 1022, 1092, 1183, 1209, 1274, 1302, 1519, 1533, 1612, 1898, 1911, 2028, 2044, 2263, 2366, 2418, 2548, 2604, 2821, 2847, 3038, 3066, 3549, 3577, 3796, 3822, 4526, 4557, 4732, 4836, 5239, 5642, 5694, 6076, 6132, 6643, 6789, 7098, 7154, 7644, 8281, 8463, 9052, 9114, 10478, 10731, 11284, 11388, 12337, 13286, 13578, 14196, 14308, 15717, 15841, 16562, 16926, 18228, 19747, 19929, 20956, 21462, 24674, 24843, 26572, 27156, 29419, 31434, 31682, 33124, 33852, 36673, 37011, 39494, 39858, 42924, 46501, 47523, 49348, 49686, 58838, 59241, 62868, 63364, 73346, 74022, 78988, 79716, 86359, 88257, 93002, 95046, 99372, 110019, 110887, 117676, 118482, 139503, 146692, 148044, 172718, 176514, 186004, 190092, 205933, 220038, 221774, 236964, 256711, 259077, 279006, 332661, 345436, 353028, 382447, 411866, 440076, 443548, 513422, 518154, 558012, 604513, 617799, 665322, 764894, 770133, 823732, 1026844, 1036308, 1147341, 1209026, 1235598, 1330644, 1441531, 1529788, 1540266, 1813539, 2294682, 2418052, 2471196, 2677129, 2883062, 3080532, 3627078, 4324593, 4589364, 5354258, 5766124, 7254156, 8031387, 8649186, 10708516, 16062774, 17298372, 18739903, 32125548, 37479806, 56219709, 74959612, 112439418, 224878836]

約数ペア:

[(1, 224878836), (2, 112439418), (3, 74959612), (4, 56219709), (6, 37479806), (7, 32125548), (12, 18739903), (13, 17298372), (14, 16062774), (21, 10708516), (26, 8649186), (28, 8031387), (31, 7254156), (39, 5766124), (42, 5354258), (49, 4589364), (52, 4324593), (62, 3627078), (73, 3080532), (78, 2883062), (84, 2677129), (91, 2471196), (93, 2418052), (98, 2294682), (124, 1813539), (146, 1540266), (147, 1529788), (156, 1441531), (169, 1330644), (182, 1235598), (186, 1209026), (196, 1147341), (217, 1036308), (219, 1026844), (273, 823732), (292, 770133), (294, 764894), (338, 665322), (364, 617799), (372, 604513), (403, 558012), (434, 518154), (438, 513422), (507, 443548), (511, 440076), (546, 411866), (588, 382447), (637, 353028), (651, 345436), (676, 332661), (806, 279006), (868, 259077), (876, 256711), (949, 236964), (1014, 221774), (1022, 220038), (1092, 205933), (1183, 190092), (1209, 186004), (1274, 176514), (1302, 172718), (1519, 148044), (1533, 146692), (1612, 139503), (1898, 118482), (1911, 117676), (2028, 110887), (2044, 110019), (2263, 99372), (2366, 95046), (2418, 93002), (2548, 88257), (2604, 86359), (2821, 79716), (2847, 78988), (3038, 74022), (3066, 73346), (3549, 63364), (3577, 62868), (3796, 59241), (3822, 58838), (4526, 49686), (4557, 49348), (4732, 47523), (4836, 46501), (5239, 42924), (5642, 39858), (5694, 39494), (6076, 37011), (6132, 36673), (6643, 33852), (6789, 33124), (7098, 31682), (7154, 31434), (7644, 29419), (8281, 27156), (8463, 26572), (9052, 24843), (9114, 24674), (10478, 21462), (10731, 20956), (11284, 19929), (11388, 19747), (12337, 18228), (13286, 16926), (13578, 16562), (14196, 15841), (14308, 15717)]