208672270

素因数分解:

$2^1\times 5^1\times {\mathrm{3037}}^1\times {\mathrm{6871}}^1$

素因数の和:9915

約数の個数: 16

約数和(自身を含む): 375788448

約数和(自身を除く): 167116178

約数列:

[1, 2, 5, 10, 3037, 6074, 6871, 13742, 15185, 30370, 34355, 68710, 20867227, 41734454, 104336135, 208672270]

約数ペア:

[(1, 208672270), (2, 104336135), (5, 41734454), (10, 20867227), (3037, 68710), (6074, 34355), (6871, 30370), (13742, 15185)]