101990110

素因数分解:

$2^1\times 5^1\times {\mathrm{1151}}^1\times {\mathrm{8861}}^1$

素因数の和:10019

約数の個数: 16

約数和(自身を含む): 183762432

約数和(自身を除く): 81772322

約数列:

[1, 2, 5, 10, 1151, 2302, 5755, 8861, 11510, 17722, 44305, 88610, 10199011, 20398022, 50995055, 101990110]

約数ペア:

[(1, 101990110), (2, 50995055), (5, 20398022), (10, 10199011), (1151, 88610), (2302, 44305), (5755, 17722), (8861, 11510)]