201572802

素因数分解:

$2^1\times 3^2\times {\mathrm{569}}^1\times {\mathrm{19681}}^1$

素因数の和:20258

約数の個数: 24

約数和(自身を含む): 437530860

約数和(自身を除く): 235958058

約数列:

[1, 2, 3, 6, 9, 18, 569, 1138, 1707, 3414, 5121, 10242, 19681, 39362, 59043, 118086, 177129, 354258, 11198489, 22396978, 33595467, 67190934, 100786401, 201572802]

約数ペア:

[(1, 201572802), (2, 100786401), (3, 67190934), (6, 33595467), (9, 22396978), (18, 11198489), (569, 354258), (1138, 177129), (1707, 118086), (3414, 59043), (5121, 39362), (10242, 19681)]