238770216

素因数分解:

$2^3\times 3^2\times {\mathrm{3316253}}^1$

素因数の和:3316265

約数の個数: 24

約数和(自身を含む): 646669530

約数和(自身を除く): 407899314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3316253, 6632506, 9948759, 13265012, 19897518, 26530024, 29846277, 39795036, 59692554, 79590072, 119385108, 238770216]

約数ペア:

[(1, 238770216), (2, 119385108), (3, 79590072), (4, 59692554), (6, 39795036), (8, 29846277), (9, 26530024), (12, 19897518), (18, 13265012), (24, 9948759), (36, 6632506), (72, 3316253)]