217730038

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1\times {\mathrm{2179}}^1$

素因数の和:3291

約数の個数: 16

約数和(自身を含む): 334010880

約数和(自身を除く): 116280842

約数列:

[1, 2, 47, 94, 1063, 2126, 2179, 4358, 49961, 99922, 102413, 204826, 2316277, 4632554, 108865019, 217730038]

約数ペア:

[(1, 217730038), (2, 108865019), (47, 4632554), (94, 2316277), (1063, 204826), (2126, 102413), (2179, 99922), (4358, 49961)]