200125627

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 218393280

約数和(自身を除く): 18267653

約数列:

[1, 13, 137, 313, 359, 1781, 4069, 4667, 42881, 49183, 112367, 557453, 639379, 1460771, 15394279, 200125627]

約数ペア:

[(1, 200125627), (13, 15394279), (137, 1460771), (313, 639379), (359, 557453), (1781, 112367), (4069, 49183), (4667, 42881)]