133323512

素因数分解:

$2^3\times 7^2\times {\mathrm{340111}}^1$

素因数の和:340131

約数の個数: 24

約数和(自身を含む): 290795760

約数和(自身を除く): 157472248

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 340111, 680222, 1360444, 2380777, 2720888, 4761554, 9523108, 16665439, 19046216, 33330878, 66661756, 133323512]

約数ペア:

[(1, 133323512), (2, 66661756), (4, 33330878), (7, 19046216), (8, 16665439), (14, 9523108), (28, 4761554), (49, 2720888), (56, 2380777), (98, 1360444), (196, 680222), (392, 340111)]