207950912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10867}}^1$

素因数の和:10915

約数の個数: 56

約数和(自身を含む): 463759296

約数和(自身を除く): 255808384

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 2392, 4784, 9568, 10867, 19136, 21734, 43468, 86936, 141271, 173872, 249941, 282542, 347744, 499882, 565084, 695488, 999764, 1130168, 1999528, 2260336, 3249233, 3999056, 4520672, 6498466, 7998112, 9041344, 12996932, 15996224, 25993864, 51987728, 103975456, 207950912]

約数ペア:

[(1, 207950912), (2, 103975456), (4, 51987728), (8, 25993864), (13, 15996224), (16, 12996932), (23, 9041344), (26, 7998112), (32, 6498466), (46, 4520672), (52, 3999056), (64, 3249233), (92, 2260336), (104, 1999528), (184, 1130168), (208, 999764), (299, 695488), (368, 565084), (416, 499882), (598, 347744), (736, 282542), (832, 249941), (1196, 173872), (1472, 141271), (2392, 86936), (4784, 43468), (9568, 21734), (10867, 19136)]