123902316

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{47147}}^1$

素因数の和:47230

約数の個数: 36

約数和(自身を含む): 317494632

約数和(自身を除く): 193592316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 47147, 94294, 141441, 188588, 282882, 424323, 565764, 848646, 1697292, 3441731, 6883462, 10325193, 13766924, 20650386, 30975579, 41300772, 61951158, 123902316]

約数ペア:

[(1, 123902316), (2, 61951158), (3, 41300772), (4, 30975579), (6, 20650386), (9, 13766924), (12, 10325193), (18, 6883462), (36, 3441731), (73, 1697292), (146, 848646), (219, 565764), (292, 424323), (438, 282882), (657, 188588), (876, 141441), (1314, 94294), (2628, 47147)]