129110996

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{28289}}^1$

素因数の和:28463

約数の個数: 24

約数和(自身を含む): 259815360

約数和(自身を除く): 130704364

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 28289, 56578, 113156, 198023, 396046, 792092, 4611107, 9222214, 18444428, 32277749, 64555498, 129110996]

約数ペア:

[(1, 129110996), (2, 64555498), (4, 32277749), (7, 18444428), (14, 9222214), (28, 4611107), (163, 792092), (326, 396046), (652, 198023), (1141, 113156), (2282, 56578), (4564, 28289)]