228263112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:257

約数の個数: 288

約数和(自身を含む): 821620800

約数和(自身を除く): 593357688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 121, 126, 132, 133, 152, 154, 168, 171, 197, 198, 209, 228, 231, 242, 252, 264, 266, 308, 342, 363, 394, 396, 399, 418, 456, 462, 484, 504, 532, 591, 616, 627, 684, 693, 726, 788, 792, 798, 836, 847, 924, 968, 1064, 1089, 1182, 1197, 1254, 1368, 1379, 1386, 1452, 1463, 1576, 1596, 1672, 1694, 1773, 1848, 1881, 2167, 2178, 2299, 2364, 2394, 2508, 2541, 2758, 2772, 2904, 2926, 3192, 3388, 3546, 3743, 3762, 4137, 4334, 4356, 4389, 4598, 4728, 4788, 5016, 5082, 5516, 5544, 5852, 6501, 6776, 6897, 7092, 7486, 7524, 7623, 8274, 8668, 8712, 8778, 9196, 9576, 10164, 11032, 11229, 11704, 12411, 13002, 13167, 13794, 14184, 14972, 15048, 15169, 15246, 16093, 16548, 17336, 17556, 18392, 19503, 20328, 20691, 22458, 23837, 24822, 26004, 26201, 26334, 27588, 29944, 30338, 30492, 32186, 33096, 33687, 35112, 39006, 41173, 41382, 44916, 45507, 47674, 48279, 49644, 52008, 52402, 52668, 55176, 60676, 60984, 64372, 67374, 71511, 78012, 78603, 82346, 82764, 89832, 91014, 95348, 96558, 99288, 104804, 105336, 121352, 123519, 128744, 134748, 136521, 143022, 144837, 156024, 157206, 164692, 165528, 166859, 182028, 190696, 193116, 209608, 214533, 235809, 247038, 269496, 273042, 286044, 288211, 289674, 314412, 329384, 333718, 364056, 370557, 386232, 429066, 452903, 471618, 494076, 500577, 546084, 572088, 576422, 579348, 628824, 667436, 741114, 858132, 864633, 905806, 943236, 988152, 1001154, 1092168, 1152844, 1158696, 1334872, 1358709, 1482228, 1501731, 1716264, 1729266, 1811612, 1886472, 2002308, 2305688, 2593899, 2717418, 2964456, 3003462, 3170321, 3458532, 3623224, 4004616, 4076127, 5187798, 5434836, 6006924, 6340642, 6917064, 8152254, 9510963, 10375596, 10869672, 12013848, 12681284, 16304508, 19021926, 20751192, 25362568, 28532889, 32609016, 38043852, 57065778, 76087704, 114131556, 228263112]

約数ペア:

[(1, 228263112), (2, 114131556), (3, 76087704), (4, 57065778), (6, 38043852), (7, 32609016), (8, 28532889), (9, 25362568), (11, 20751192), (12, 19021926), (14, 16304508), (18, 12681284), (19, 12013848), (21, 10869672), (22, 10375596), (24, 9510963), (28, 8152254), (33, 6917064), (36, 6340642), (38, 6006924), (42, 5434836), (44, 5187798), (56, 4076127), (57, 4004616), (63, 3623224), (66, 3458532), (72, 3170321), (76, 3003462), (77, 2964456), (84, 2717418), (88, 2593899), (99, 2305688), (114, 2002308), (121, 1886472), (126, 1811612), (132, 1729266), (133, 1716264), (152, 1501731), (154, 1482228), (168, 1358709), (171, 1334872), (197, 1158696), (198, 1152844), (209, 1092168), (228, 1001154), (231, 988152), (242, 943236), (252, 905806), (264, 864633), (266, 858132), (308, 741114), (342, 667436), (363, 628824), (394, 579348), (396, 576422), (399, 572088), (418, 546084), (456, 500577), (462, 494076), (484, 471618), (504, 452903), (532, 429066), (591, 386232), (616, 370557), (627, 364056), (684, 333718), (693, 329384), (726, 314412), (788, 289674), (792, 288211), (798, 286044), (836, 273042), (847, 269496), (924, 247038), (968, 235809), (1064, 214533), (1089, 209608), (1182, 193116), (1197, 190696), (1254, 182028), (1368, 166859), (1379, 165528), (1386, 164692), (1452, 157206), (1463, 156024), (1576, 144837), (1596, 143022), (1672, 136521), (1694, 134748), (1773, 128744), (1848, 123519), (1881, 121352), (2167, 105336), (2178, 104804), (2299, 99288), (2364, 96558), (2394, 95348), (2508, 91014), (2541, 89832), (2758, 82764), (2772, 82346), (2904, 78603), (2926, 78012), (3192, 71511), (3388, 67374), (3546, 64372), (3743, 60984), (3762, 60676), (4137, 55176), (4334, 52668), (4356, 52402), (4389, 52008), (4598, 49644), (4728, 48279), (4788, 47674), (5016, 45507), (5082, 44916), (5516, 41382), (5544, 41173), (5852, 39006), (6501, 35112), (6776, 33687), (6897, 33096), (7092, 32186), (7486, 30492), (7524, 30338), (7623, 29944), (8274, 27588), (8668, 26334), (8712, 26201), (8778, 26004), (9196, 24822), (9576, 23837), (10164, 22458), (11032, 20691), (11229, 20328), (11704, 19503), (12411, 18392), (13002, 17556), (13167, 17336), (13794, 16548), (14184, 16093), (14972, 15246), (15048, 15169)]