103096480

素因数分解:

$2^5\times 5^1\times {\mathrm{644353}}^1$

素因数の和:644368

約数の個数: 24

約数和(自身を含む): 243565812

約数和(自身を除く): 140469332

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 644353, 1288706, 2577412, 3221765, 5154824, 6443530, 10309648, 12887060, 20619296, 25774120, 51548240, 103096480]

約数ペア:

[(1, 103096480), (2, 51548240), (4, 25774120), (5, 20619296), (8, 12887060), (10, 10309648), (16, 6443530), (20, 5154824), (32, 3221765), (40, 2577412), (80, 1288706), (160, 644353)]