201392948

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{3251}}^1$

素因数の和:4183

約数の個数: 24

約数和(自身を含む): 373693824

約数和(自身を除く): 172300876

約数列:

[1, 2, 4, 17, 34, 68, 911, 1822, 3251, 3644, 6502, 13004, 15487, 30974, 55267, 61948, 110534, 221068, 2961661, 5923322, 11846644, 50348237, 100696474, 201392948]

約数ペア:

[(1, 201392948), (2, 100696474), (4, 50348237), (17, 11846644), (34, 5923322), (68, 2961661), (911, 221068), (1822, 110534), (3251, 61948), (3644, 55267), (6502, 30974), (13004, 15487)]