127988904

素因数分解:

$2^3\times 3^1\times {\mathrm{163}}^1\times {\mathrm{32717}}^1$

素因数の和:32889

約数の個数: 32

約数和(自身を含む): 321945120

約数和(自身を除く): 193956216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 163, 326, 489, 652, 978, 1304, 1956, 3912, 32717, 65434, 98151, 130868, 196302, 261736, 392604, 785208, 5332871, 10665742, 15998613, 21331484, 31997226, 42662968, 63994452, 127988904]

約数ペア:

[(1, 127988904), (2, 63994452), (3, 42662968), (4, 31997226), (6, 21331484), (8, 15998613), (12, 10665742), (24, 5332871), (163, 785208), (326, 392604), (489, 261736), (652, 196302), (978, 130868), (1304, 98151), (1956, 65434), (3912, 32717)]