226069240

素因数分解:

$2^3\times 5^1\times {\mathrm{5651731}}^1$

素因数の和:5651742

約数の個数: 16

約数和(自身を含む): 508655880

約数和(自身を除く): 282586640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5651731, 11303462, 22606924, 28258655, 45213848, 56517310, 113034620, 226069240]

約数ペア:

[(1, 226069240), (2, 113034620), (4, 56517310), (5, 45213848), (8, 28258655), (10, 22606924), (20, 11303462), (40, 5651731)]