115426490

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{90887}}^1$

素因数の和:91021

約数の個数: 16

約数和(自身を含む): 209405952

約数和(自身を除く): 93979462

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 90887, 181774, 454435, 908870, 11542649, 23085298, 57713245, 115426490]

約数ペア:

[(1, 115426490), (2, 57713245), (5, 23085298), (10, 11542649), (127, 908870), (254, 454435), (635, 181774), (1270, 90887)]