201430138

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1987}}^1$

素因数の和:2566

約数の個数: 32

約数和(自身を含む): 372726144

約数和(自身を除く): 171296006

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 557, 1114, 1987, 3899, 3974, 7241, 7798, 13909, 14482, 25831, 27818, 50687, 51662, 101374, 180817, 361634, 1106759, 2213518, 7747313, 14387867, 15494626, 28775734, 100715069, 201430138]

約数ペア:

[(1, 201430138), (2, 100715069), (7, 28775734), (13, 15494626), (14, 14387867), (26, 7747313), (91, 2213518), (182, 1106759), (557, 361634), (1114, 180817), (1987, 101374), (3899, 51662), (3974, 50687), (7241, 27818), (7798, 25831), (13909, 14482)]