201352208

素因数分解:

$2^4\times {\mathrm{1231}}^1\times {\mathrm{10223}}^1$

素因数の和:11462

約数の個数: 20

約数和(自身を含む): 390475008

約数和(自身を除く): 189122800

約数列:

[1, 2, 4, 8, 16, 1231, 2462, 4924, 9848, 10223, 19696, 20446, 40892, 81784, 163568, 12584513, 25169026, 50338052, 100676104, 201352208]

約数ペア:

[(1, 201352208), (2, 100676104), (4, 50338052), (8, 25169026), (16, 12584513), (1231, 163568), (2462, 81784), (4924, 40892), (9848, 20446), (10223, 19696)]