188059970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{2081}}^1$

素因数の和:3386

約数の個数: 32

約数和(自身を含む): 387351936

約数和(自身を除く): 199291966

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1291, 2081, 2582, 4162, 6455, 9037, 10405, 12910, 14567, 18074, 20810, 29134, 45185, 72835, 90370, 145670, 2686571, 5373142, 13432855, 18805997, 26865710, 37611994, 94029985, 188059970]

約数ペア:

[(1, 188059970), (2, 94029985), (5, 37611994), (7, 26865710), (10, 18805997), (14, 13432855), (35, 5373142), (70, 2686571), (1291, 145670), (2081, 90370), (2582, 72835), (4162, 45185), (6455, 29134), (9037, 20810), (10405, 18074), (12910, 14567)]