204038002

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{111253}}^1$

素因数の和:111393

約数の個数: 16

約数和(自身を含む): 352452672

約数和(自身を除く): 148414670

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 111253, 222506, 778771, 1557542, 14574143, 29148286, 102019001, 204038002]

約数ペア:

[(1, 204038002), (2, 102019001), (7, 29148286), (14, 14574143), (131, 1557542), (262, 778771), (917, 222506), (1834, 111253)]