131936704

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{20411}}^1$

素因数の和:20524

約数の個数: 28

約数和(自身を含む): 264417048

約数和(自身を除く): 132480344

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 20411, 40822, 81644, 163288, 326576, 653152, 1306304, 2061511, 4123022, 8246044, 16492088, 32984176, 65968352, 131936704]

約数ペア:

[(1, 131936704), (2, 65968352), (4, 32984176), (8, 16492088), (16, 8246044), (32, 4123022), (64, 2061511), (101, 1306304), (202, 653152), (404, 326576), (808, 163288), (1616, 81644), (3232, 40822), (6464, 20411)]