193720370

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{412171}}^1$

素因数の和:412225

約数の個数: 16

約数和(自身を含む): 356116608

約数和(自身を除く): 162396238

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 412171, 824342, 2060855, 4121710, 19372037, 38744074, 96860185, 193720370]

約数ペア:

[(1, 193720370), (2, 96860185), (5, 38744074), (10, 19372037), (47, 4121710), (94, 2060855), (235, 824342), (470, 412171)]