201429112

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{198257}}^1$

素因数の和:198390

約数の個数: 16

約数和(自身を含む): 380655360

約数和(自身を除く): 179226248

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 198257, 396514, 793028, 1586056, 25178639, 50357278, 100714556, 201429112]

約数ペア:

[(1, 201429112), (2, 100714556), (4, 50357278), (8, 25178639), (127, 1586056), (254, 793028), (508, 396514), (1016, 198257)]