209849688

素因数分解:

$2^3\times 3^2\times {\mathrm{2914579}}^1$

素因数の和:2914591

約数の個数: 24

約数和(自身を含む): 568343100

約数和(自身を除く): 358493412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2914579, 5829158, 8743737, 11658316, 17487474, 23316632, 26231211, 34974948, 52462422, 69949896, 104924844, 209849688]

約数ペア:

[(1, 209849688), (2, 104924844), (3, 69949896), (4, 52462422), (6, 34974948), (8, 26231211), (9, 23316632), (12, 17487474), (18, 11658316), (24, 8743737), (36, 5829158), (72, 2914579)]