207717316

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{17839}}^1$

素因数の和:17955

約数の個数: 24

約数和(自身を含む): 377637120

約数和(自身を除く): 169919804

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 5822, 11644, 17839, 35678, 71356, 731399, 1266569, 1462798, 2533138, 2925596, 5066276, 51929329, 103858658, 207717316]

約数ペア:

[(1, 207717316), (2, 103858658), (4, 51929329), (41, 5066276), (71, 2925596), (82, 2533138), (142, 1462798), (164, 1266569), (284, 731399), (2911, 71356), (5822, 35678), (11644, 17839)]