248049684

素因数分解:

$2^2\times 3^2\times {\mathrm{6890269}}^1$

素因数の和:6890279

約数の個数: 18

約数和(自身を含む): 627014570

約数和(自身を除く): 378964886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6890269, 13780538, 20670807, 27561076, 41341614, 62012421, 82683228, 124024842, 248049684]

約数ペア:

[(1, 248049684), (2, 124024842), (3, 82683228), (4, 62012421), (6, 41341614), (9, 27561076), (12, 20670807), (18, 13780538), (36, 6890269)]