390107304382

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{112121}}^1$

素因数の和:112596

約数の個数: 32

約数和(自身を含む): 605555673408

約数和(自身を除く): 215448369026

約数列:

[1, 2, 41, 82, 151, 281, 302, 562, 6191, 11521, 12382, 23042, 42431, 84862, 112121, 224242, 1739671, 3479342, 4596961, 9193922, 16930271, 31506001, 33860542, 63012002, 694141111, 1291746041, 1388282222, 2583492082, 4757406151, 9514812302, 195053652191, 390107304382]

約数ペア:

[(1, 390107304382), (2, 195053652191), (41, 9514812302), (82, 4757406151), (151, 2583492082), (281, 1388282222), (302, 1291746041), (562, 694141111), (6191, 63012002), (11521, 33860542), (12382, 31506001), (23042, 16930271), (42431, 9193922), (84862, 4596961), (112121, 3479342), (224242, 1739671)]