201941018032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1384979}}^1$

素因数の和:1385701

約数の個数: 40

約数和(自身を含む): 421959086640

約数和(自身を除く): 220018068608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 701, 1402, 2804, 5608, 9113, 11216, 18226, 36452, 72904, 145808, 1384979, 2769958, 5539916, 11079832, 18004727, 22159664, 36009454, 72018908, 144037816, 288075632, 970870279, 1941740558, 3883481116, 7766962232, 12621313627, 15533924464, 25242627254, 50485254508, 100970509016, 201941018032]

約数ペア:

[(1, 201941018032), (2, 100970509016), (4, 50485254508), (8, 25242627254), (13, 15533924464), (16, 12621313627), (26, 7766962232), (52, 3883481116), (104, 1941740558), (208, 970870279), (701, 288075632), (1402, 144037816), (2804, 72018908), (5608, 36009454), (9113, 22159664), (11216, 18004727), (18226, 11079832), (36452, 5539916), (72904, 2769958), (145808, 1384979)]