168603212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{29873}}^1$

素因数の和:29977

約数の個数: 24

約数和(自身を含む): 316186416

約数和(自身を除く): 147583204

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 29873, 59746, 119492, 507841, 1015682, 2031364, 2479459, 4958918, 9917836, 42150803, 84301606, 168603212]

約数ペア:

[(1, 168603212), (2, 84301606), (4, 42150803), (17, 9917836), (34, 4958918), (68, 2479459), (83, 2031364), (166, 1015682), (332, 507841), (1411, 119492), (2822, 59746), (5644, 29873)]