190054112620

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{88810333}}^1$

素因数の和:88810449

約数の個数: 24

約数和(自身を含む): 402843675024

約数和(自身を除く): 212789562404

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 88810333, 177620666, 355241332, 444051665, 888103330, 1776206660, 9502705631, 19005411262, 38010822524, 47513528155, 95027056310, 190054112620]

約数ペア:

[(1, 190054112620), (2, 95027056310), (4, 47513528155), (5, 38010822524), (10, 19005411262), (20, 9502705631), (107, 1776206660), (214, 888103330), (428, 444051665), (535, 355241332), (1070, 177620666), (2140, 88810333)]