251424152

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{264101}}^1$

素因数の和:264131

約数の個数: 32

約数和(自身を含む): 570460320

約数和(自身を除く): 319036168

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 264101, 528202, 1056404, 1848707, 2112808, 3697414, 4489717, 7394828, 8979434, 14789656, 17958868, 31428019, 35917736, 62856038, 125712076, 251424152]

約数ペア:

[(1, 251424152), (2, 125712076), (4, 62856038), (7, 35917736), (8, 31428019), (14, 17958868), (17, 14789656), (28, 8979434), (34, 7394828), (56, 4489717), (68, 3697414), (119, 2112808), (136, 1848707), (238, 1056404), (476, 528202), (952, 264101)]