201468016

素因数分解:

$2^4\times {\mathrm{1069}}^1\times {\mathrm{11779}}^1$

素因数の和:12856

約数の個数: 20

約数和(自身を含む): 390742600

約数和(自身を除く): 189274584

約数列:

[1, 2, 4, 8, 16, 1069, 2138, 4276, 8552, 11779, 17104, 23558, 47116, 94232, 188464, 12591751, 25183502, 50367004, 100734008, 201468016]

約数ペア:

[(1, 201468016), (2, 100734008), (4, 50367004), (8, 25183502), (16, 12591751), (1069, 188464), (2138, 94232), (4276, 47116), (8552, 23558), (11779, 17104)]