169609204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1249}}^1\times {\mathrm{1997}}^1$

素因数の和:3267

約数の個数: 24

約数和(自身を含む): 314685000

約数和(自身を除く): 145075796

約数列:

[1, 2, 4, 17, 34, 68, 1249, 1997, 2498, 3994, 4996, 7988, 21233, 33949, 42466, 67898, 84932, 135796, 2494253, 4988506, 9977012, 42402301, 84804602, 169609204]

約数ペア:

[(1, 169609204), (2, 84804602), (4, 42402301), (17, 9977012), (34, 4988506), (68, 2494253), (1249, 135796), (1997, 84932), (2498, 67898), (3994, 42466), (4996, 33949), (7988, 21233)]