202264780

素因数分解:

$2^2\times 5^1\times {\mathrm{2917}}^1\times {\mathrm{3467}}^1$

素因数の和:6393

約数の個数: 24

約数和(自身を含む): 425024208

約数和(自身を除く): 222759428

約数列:

[1, 2, 4, 5, 10, 20, 2917, 3467, 5834, 6934, 11668, 13868, 14585, 17335, 29170, 34670, 58340, 69340, 10113239, 20226478, 40452956, 50566195, 101132390, 202264780]

約数ペア:

[(1, 202264780), (2, 101132390), (4, 50566195), (5, 40452956), (10, 20226478), (20, 10113239), (2917, 69340), (3467, 58340), (5834, 34670), (6934, 29170), (11668, 17335), (13868, 14585)]