212132826

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{114419}}^1$

素因数の和:114530

約数の個数: 24

約数和(自身を含む): 464087520

約数和(自身を除く): 251954694

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 114419, 228838, 343257, 686514, 1029771, 2059542, 11785157, 23570314, 35355471, 70710942, 106066413, 212132826]

約数ペア:

[(1, 212132826), (2, 106066413), (3, 70710942), (6, 35355471), (9, 23570314), (18, 11785157), (103, 2059542), (206, 1029771), (309, 686514), (618, 343257), (927, 228838), (1854, 114419)]