168382076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{1663}}^1$

素因数の和:3173

約数の個数: 24

約数和(自身を含む): 312399360

約数和(自身を除く): 144017284

約数列:

[1, 2, 4, 17, 34, 68, 1489, 1663, 2978, 3326, 5956, 6652, 25313, 28271, 50626, 56542, 101252, 113084, 2476207, 4952414, 9904828, 42095519, 84191038, 168382076]

約数ペア:

[(1, 168382076), (2, 84191038), (4, 42095519), (17, 9904828), (34, 4952414), (68, 2476207), (1489, 113084), (1663, 101252), (2978, 56542), (3326, 50626), (5956, 28271), (6652, 25313)]