272867812

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{117413}}^1$

素因数の和:117507

約数の個数: 24

約数和(自身を含む): 552315456

約数和(自身を除く): 279447644

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 117413, 234826, 469652, 821891, 1643782, 3287564, 9745279, 19490558, 38981116, 68216953, 136433906, 272867812]

約数ペア:

[(1, 272867812), (2, 136433906), (4, 68216953), (7, 38981116), (14, 19490558), (28, 9745279), (83, 3287564), (166, 1643782), (332, 821891), (581, 469652), (1162, 234826), (2324, 117413)]