239495038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{62401}}^1$

素因数の和:62523

約数の個数: 16

約数和(自身を含む): 381900240

約数和(自身を除く): 142405202

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 62401, 124802, 1185619, 2371238, 6302501, 12605002, 119747519, 239495038]

約数ペア:

[(1, 239495038), (2, 119747519), (19, 12605002), (38, 6302501), (101, 2371238), (202, 1185619), (1919, 124802), (3838, 62401)]