252245434

素因数分解:

$2^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{15791}}^1$

素因数の和:15970

約数の個数: 24

約数和(自身を含む): 442870848

約数和(自身を除く): 190625414

約数列:

[1, 2, 7, 14, 49, 98, 163, 326, 1141, 2282, 7987, 15791, 15974, 31582, 110537, 221074, 773759, 1547518, 2573933, 5147866, 18017531, 36035062, 126122717, 252245434]

約数ペア:

[(1, 252245434), (2, 126122717), (7, 36035062), (14, 18017531), (49, 5147866), (98, 2573933), (163, 1547518), (326, 773759), (1141, 221074), (2282, 110537), (7987, 31582), (15791, 15974)]