201102556

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{3109}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 357724640

約数和(自身を除く): 156622084

約数列:

[1, 2, 4, 103, 157, 206, 314, 412, 628, 3109, 6218, 12436, 16171, 32342, 64684, 320227, 488113, 640454, 976226, 1280908, 1952452, 50275639, 100551278, 201102556]

約数ペア:

[(1, 201102556), (2, 100551278), (4, 50275639), (103, 1952452), (157, 1280908), (206, 976226), (314, 640454), (412, 488113), (628, 320227), (3109, 64684), (6218, 32342), (12436, 16171)]