203208796

素因数分解:

$2^2\times 7^1\times {\mathrm{1721}}^1\times {\mathrm{4217}}^1$

素因数の和:5949

約数の個数: 24

約数和(自身を含む): 406750176

約数和(自身を除く): 203541380

約数列:

[1, 2, 4, 7, 14, 28, 1721, 3442, 4217, 6884, 8434, 12047, 16868, 24094, 29519, 48188, 59038, 118076, 7257457, 14514914, 29029828, 50802199, 101604398, 203208796]

約数ペア:

[(1, 203208796), (2, 101604398), (4, 50802199), (7, 29029828), (14, 14514914), (28, 7257457), (1721, 118076), (3442, 59038), (4217, 48188), (6884, 29519), (8434, 24094), (12047, 16868)]