190067176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{9277}}^1$

素因数の和:9493

約数の個数: 32

約数和(自身を含む): 385779240

約数和(自身を除く): 195712064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 394, 788, 1576, 2561, 5122, 9277, 10244, 18554, 20488, 37108, 74216, 120601, 241202, 482404, 964808, 1827569, 3655138, 7310276, 14620552, 23758397, 47516794, 95033588, 190067176]

約数ペア:

[(1, 190067176), (2, 95033588), (4, 47516794), (8, 23758397), (13, 14620552), (26, 7310276), (52, 3655138), (104, 1827569), (197, 964808), (394, 482404), (788, 241202), (1576, 120601), (2561, 74216), (5122, 37108), (9277, 20488), (10244, 18554)]