272140124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{2707}}^1$

素因数の和:3365

約数の個数: 24

約数和(自身を含む): 488837328

約数和(自身を除く): 216697204

約数列:

[1, 2, 4, 41, 82, 164, 613, 1226, 2452, 2707, 5414, 10828, 25133, 50266, 100532, 110987, 221974, 443948, 1659391, 3318782, 6637564, 68035031, 136070062, 272140124]

約数ペア:

[(1, 272140124), (2, 136070062), (4, 68035031), (41, 6637564), (82, 3318782), (164, 1659391), (613, 443948), (1226, 221974), (2452, 110987), (2707, 100532), (5414, 50266), (10828, 25133)]