203360556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2420959}}^1$

素因数の和:2420973

約数の個数: 24

約数和(自身を含む): 542295040

約数和(自身を除く): 338934484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2420959, 4841918, 7262877, 9683836, 14525754, 16946713, 29051508, 33893426, 50840139, 67786852, 101680278, 203360556]

約数ペア:

[(1, 203360556), (2, 101680278), (3, 67786852), (4, 50840139), (6, 33893426), (7, 29051508), (12, 16946713), (14, 14525754), (21, 9683836), (28, 7262877), (42, 4841918), (84, 2420959)]