201973011984

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{56921}}^1$

素因数の和:57577

約数の個数: 120

約数和(自身を含む): 580003986744

約数和(自身を除く): 378030974760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 601, 656, 738, 984, 1202, 1476, 1803, 1968, 2404, 2952, 3606, 4808, 5409, 5904, 7212, 9616, 10818, 14424, 21636, 24641, 28848, 43272, 49282, 56921, 73923, 86544, 98564, 113842, 147846, 170763, 197128, 221769, 227684, 295692, 341526, 394256, 443538, 455368, 512289, 591384, 683052, 887076, 910736, 1024578, 1182768, 1366104, 1774152, 2049156, 2333761, 2732208, 3548304, 4098312, 4667522, 7001283, 8196624, 9335044, 14002566, 18670088, 21003849, 28005132, 34209521, 37340176, 42007698, 56010264, 68419042, 84015396, 102628563, 112020528, 136838084, 168030792, 205257126, 273676168, 307885689, 336061584, 410514252, 547352336, 615771378, 821028504, 1231542756, 1402590361, 1642057008, 2463085512, 2805180722, 4207771083, 4926171024, 5610361444, 8415542166, 11220722888, 12623313249, 16831084332, 22441445776, 25246626498, 33662168664, 50493252996, 67324337328, 100986505992, 201973011984]

約数ペア:

[(1, 201973011984), (2, 100986505992), (3, 67324337328), (4, 50493252996), (6, 33662168664), (8, 25246626498), (9, 22441445776), (12, 16831084332), (16, 12623313249), (18, 11220722888), (24, 8415542166), (36, 5610361444), (41, 4926171024), (48, 4207771083), (72, 2805180722), (82, 2463085512), (123, 1642057008), (144, 1402590361), (164, 1231542756), (246, 821028504), (328, 615771378), (369, 547352336), (492, 410514252), (601, 336061584), (656, 307885689), (738, 273676168), (984, 205257126), (1202, 168030792), (1476, 136838084), (1803, 112020528), (1968, 102628563), (2404, 84015396), (2952, 68419042), (3606, 56010264), (4808, 42007698), (5409, 37340176), (5904, 34209521), (7212, 28005132), (9616, 21003849), (10818, 18670088), (14424, 14002566), (21636, 9335044), (24641, 8196624), (28848, 7001283), (43272, 4667522), (49282, 4098312), (56921, 3548304), (73923, 2732208), (86544, 2333761), (98564, 2049156), (113842, 1774152), (147846, 1366104), (170763, 1182768), (197128, 1024578), (221769, 910736), (227684, 887076), (295692, 683052), (341526, 591384), (394256, 512289), (443538, 455368)]