123119208

素因数分解:

$2^3\times 3^2\times {\mathrm{1709989}}^1$

素因数の和:1710001

約数の個数: 24

約数和(自身を含む): 333448050

約数和(自身を除く): 210328842

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1709989, 3419978, 5129967, 6839956, 10259934, 13679912, 15389901, 20519868, 30779802, 41039736, 61559604, 123119208]

約数ペア:

[(1, 123119208), (2, 61559604), (3, 41039736), (4, 30779802), (6, 20519868), (8, 15389901), (9, 13679912), (12, 10259934), (18, 6839956), (24, 5129967), (36, 3419978), (72, 1709989)]