126291266

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{1447}}^1$

素因数の和:1634

約数の個数: 24

約数和(自身を含む): 202708416

約数和(自身を除く): 76417150

約数列:

[1, 2, 17, 34, 151, 289, 302, 578, 1447, 2567, 2894, 5134, 24599, 43639, 49198, 87278, 218497, 418183, 436994, 836366, 3714449, 7428898, 63145633, 126291266]

約数ペア:

[(1, 126291266), (2, 63145633), (17, 7428898), (34, 3714449), (151, 836366), (289, 436994), (302, 418183), (578, 218497), (1447, 87278), (2567, 49198), (2894, 43639), (5134, 24599)]