210813112

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{246277}}^1$

素因数の和:246390

約数の個数: 16

約数和(自身を含む): 398970360

約数和(自身を除く): 188157248

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 246277, 492554, 985108, 1970216, 26351639, 52703278, 105406556, 210813112]

約数ペア:

[(1, 210813112), (2, 105406556), (4, 52703278), (8, 26351639), (107, 1970216), (214, 985108), (428, 492554), (856, 246277)]