168114512

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{43963}}^1$

素因数の和:44210

約数の個数: 20

約数和(自身を含む): 327092160

約数和(自身を除く): 158977648

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 43963, 87926, 175852, 351704, 703408, 10507157, 21014314, 42028628, 84057256, 168114512]

約数ペア:

[(1, 168114512), (2, 84057256), (4, 42028628), (8, 21014314), (16, 10507157), (239, 703408), (478, 351704), (956, 175852), (1912, 87926), (3824, 43963)]