121643352

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{7069}}^1$

素因数の和:7320

約数の個数: 48

約数和(自身を含む): 330876000

約数和(自身を除く): 209232648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 7069, 8604, 14138, 17208, 21207, 28276, 42414, 56552, 63621, 84828, 127242, 169656, 254484, 508968, 1689491, 3378982, 5068473, 6757964, 10136946, 13515928, 15205419, 20273892, 30410838, 40547784, 60821676, 121643352]

約数ペア:

[(1, 121643352), (2, 60821676), (3, 40547784), (4, 30410838), (6, 20273892), (8, 15205419), (9, 13515928), (12, 10136946), (18, 6757964), (24, 5068473), (36, 3378982), (72, 1689491), (239, 508968), (478, 254484), (717, 169656), (956, 127242), (1434, 84828), (1912, 63621), (2151, 56552), (2868, 42414), (4302, 28276), (5736, 21207), (7069, 17208), (8604, 14138)]