129744408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{318001}}^1$

素因数の和:318027

約数の個数: 32

約数和(自身を含む): 343442160

約数和(自身を除く): 213697752

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 318001, 636002, 954003, 1272004, 1908006, 2544008, 3816012, 5406017, 7632024, 10812034, 16218051, 21624068, 32436102, 43248136, 64872204, 129744408]

約数ペア:

[(1, 129744408), (2, 64872204), (3, 43248136), (4, 32436102), (6, 21624068), (8, 16218051), (12, 10812034), (17, 7632024), (24, 5406017), (34, 3816012), (51, 2544008), (68, 1908006), (102, 1272004), (136, 954003), (204, 636002), (408, 318001)]