139969482

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{218021}}^1$

素因数の和:218133

約数の個数: 16

約数和(自身を含む): 282556512

約数和(自身を除く): 142587030

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 218021, 436042, 654063, 1308126, 23328247, 46656494, 69984741, 139969482]

約数ペア:

[(1, 139969482), (2, 69984741), (3, 46656494), (6, 23328247), (107, 1308126), (214, 654063), (321, 436042), (642, 218021)]