193723928

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{226313}}^1$

素因数の和:226426

約数の個数: 16

約数和(自身を含む): 366628680

約数和(自身を除く): 172904752

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 226313, 452626, 905252, 1810504, 24215491, 48430982, 96861964, 193723928]

約数ペア:

[(1, 193723928), (2, 96861964), (4, 48430982), (8, 24215491), (107, 1810504), (214, 905252), (428, 452626), (856, 226313)]