201929110

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{95701}}^1$

素因数の和:95919

約数の個数: 16

約数和(自身を含む): 365198832

約数和(自身を除く): 163269722

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 95701, 191402, 478505, 957010, 20192911, 40385822, 100964555, 201929110]

約数ペア:

[(1, 201929110), (2, 100964555), (5, 40385822), (10, 20192911), (211, 957010), (422, 478505), (1055, 191402), (2110, 95701)]