204887612

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{10859}}^1$

素因数の和:11005

約数の個数: 24

約数和(自身を含む): 369457200

約数和(自身を除く): 164569588

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 4717, 9434, 10859, 18868, 21718, 43436, 575527, 966451, 1151054, 1932902, 2302108, 3865804, 51221903, 102443806, 204887612]

約数ペア:

[(1, 204887612), (2, 102443806), (4, 51221903), (53, 3865804), (89, 2302108), (106, 1932902), (178, 1151054), (212, 966451), (356, 575527), (4717, 43436), (9434, 21718), (10859, 18868)]