207930028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{577}}^1\times {\mathrm{3917}}^1$

素因数の和:4521

約数の個数: 24

約数和(自身を含む): 380453472

約数和(自身を除く): 172523444

約数列:

[1, 2, 4, 23, 46, 92, 577, 1154, 2308, 3917, 7834, 13271, 15668, 26542, 53084, 90091, 180182, 360364, 2260109, 4520218, 9040436, 51982507, 103965014, 207930028]

約数ペア:

[(1, 207930028), (2, 103965014), (4, 51982507), (23, 9040436), (46, 4520218), (92, 2260109), (577, 360364), (1154, 180182), (2308, 90091), (3917, 53084), (7834, 26542), (13271, 15668)]