200930944

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 421692480

約数和(自身を除く): 220761536

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 131, 184, 262, 368, 521, 524, 736, 1042, 1048, 1472, 2084, 2096, 2944, 3013, 4168, 4192, 6026, 8336, 8384, 11983, 12052, 16672, 16768, 23966, 24104, 33344, 47932, 48208, 66688, 68251, 95864, 96416, 136502, 191728, 192832, 273004, 383456, 385664, 546008, 766912, 1092016, 1533824, 1569773, 2184032, 3139546, 4368064, 6279092, 8736128, 12558184, 25116368, 50232736, 100465472, 200930944]

約数ペア:

[(1, 200930944), (2, 100465472), (4, 50232736), (8, 25116368), (16, 12558184), (23, 8736128), (32, 6279092), (46, 4368064), (64, 3139546), (92, 2184032), (128, 1569773), (131, 1533824), (184, 1092016), (262, 766912), (368, 546008), (521, 385664), (524, 383456), (736, 273004), (1042, 192832), (1048, 191728), (1472, 136502), (2084, 96416), (2096, 95864), (2944, 68251), (3013, 66688), (4168, 48208), (4192, 47932), (6026, 33344), (8336, 24104), (8384, 23966), (11983, 16768), (12052, 16672)]