205152035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{9739}}^1$

素因数の和:10138

約数の個数: 16

約数和(自身を含む): 269291520

約数和(自身を除く): 64139485

約数列:

[1, 5, 11, 55, 383, 1915, 4213, 9739, 21065, 48695, 107129, 535645, 3730037, 18650185, 41030407, 205152035]

約数ペア:

[(1, 205152035), (5, 41030407), (11, 18650185), (55, 3730037), (383, 535645), (1915, 107129), (4213, 48695), (9739, 21065)]