131281932

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{86143}}^1$

素因数の和:86277

約数の個数: 24

約数和(自身を含む): 308740096

約数和(自身を除く): 177458164

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 86143, 172286, 258429, 344572, 516858, 1033716, 10940161, 21880322, 32820483, 43760644, 65640966, 131281932]

約数ペア:

[(1, 131281932), (2, 65640966), (3, 43760644), (4, 32820483), (6, 21880322), (12, 10940161), (127, 1033716), (254, 516858), (381, 344572), (508, 258429), (762, 172286), (1524, 86143)]