201799345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{17389}}^1$

素因数の和:17616

約数の個数: 16

約数和(自身を含む): 265440960

約数和(自身を除く): 63641615

約数列:

[1, 5, 11, 55, 211, 1055, 2321, 11605, 17389, 86945, 191279, 956395, 3669079, 18345395, 40359869, 201799345]

約数ペア:

[(1, 201799345), (5, 40359869), (11, 18345395), (55, 3669079), (211, 956395), (1055, 191279), (2321, 86945), (11605, 17389)]