311973296

素因数分解:

$2^4\times {\mathrm{2713}}^1\times {\mathrm{7187}}^1$

素因数の和:9908

約数の個数: 20

約数和(自身を含む): 604755192

約数和(自身を除く): 292781896

約数列:

[1, 2, 4, 8, 16, 2713, 5426, 7187, 10852, 14374, 21704, 28748, 43408, 57496, 114992, 19498331, 38996662, 77993324, 155986648, 311973296]

約数ペア:

[(1, 311973296), (2, 155986648), (4, 77993324), (8, 38996662), (16, 19498331), (2713, 114992), (5426, 57496), (7187, 43408), (10852, 28748), (14374, 21704)]