125660938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 206640000

約数和(自身を除く): 80979062

約数列:

[1, 2, 13, 26, 149, 163, 199, 298, 326, 398, 1937, 2119, 2587, 3874, 4238, 5174, 24287, 29651, 32437, 48574, 59302, 64874, 315731, 385463, 421681, 631462, 770926, 843362, 4833113, 9666226, 62830469, 125660938]

約数ペア:

[(1, 125660938), (2, 62830469), (13, 9666226), (26, 4833113), (149, 843362), (163, 770926), (199, 631462), (298, 421681), (326, 385463), (398, 315731), (1937, 64874), (2119, 59302), (2587, 48574), (3874, 32437), (4238, 29651), (5174, 24287)]