99801136

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{641}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 199656864

約数和(自身を除く): 99855728

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 263, 296, 526, 592, 641, 1052, 1282, 2104, 2564, 4208, 5128, 9731, 10256, 19462, 23717, 38924, 47434, 77848, 94868, 155696, 168583, 189736, 337166, 379472, 674332, 1348664, 2697328, 6237571, 12475142, 24950284, 49900568, 99801136]

約数ペア:

[(1, 99801136), (2, 49900568), (4, 24950284), (8, 12475142), (16, 6237571), (37, 2697328), (74, 1348664), (148, 674332), (263, 379472), (296, 337166), (526, 189736), (592, 168583), (641, 155696), (1052, 94868), (1282, 77848), (2104, 47434), (2564, 38924), (4208, 23717), (5128, 19462), (9731, 10256)]