139211706

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{205327}}^1$

素因数の和:205445

約数の個数: 16

約数和(自身を含む): 280888704

約数和(自身を除く): 141676998

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 205327, 410654, 615981, 1231962, 23201951, 46403902, 69605853, 139211706]

約数ペア:

[(1, 139211706), (2, 69605853), (3, 46403902), (6, 23201951), (113, 1231962), (226, 615981), (339, 410654), (678, 205327)]