201890212

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{855467}}^1$

素因数の和:855530

約数の個数: 12

約数和(自身を含む): 359296560

約数和(自身を除く): 157406348

約数列:

[1, 2, 4, 59, 118, 236, 855467, 1710934, 3421868, 50472553, 100945106, 201890212]

約数ペア:

[(1, 201890212), (2, 100945106), (4, 50472553), (59, 3421868), (118, 1710934), (236, 855467)]