268346268

素因数分解:

$2^2\times 3^2\times {\mathrm{7454063}}^1$

素因数の和:7454073

約数の個数: 18

約数和(自身を含む): 678319824

約数和(自身を除く): 409973556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7454063, 14908126, 22362189, 29816252, 44724378, 67086567, 89448756, 134173134, 268346268]

約数ペア:

[(1, 268346268), (2, 134173134), (3, 89448756), (4, 67086567), (6, 44724378), (9, 29816252), (12, 22362189), (18, 14908126), (36, 7454063)]