217699996

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{3617}}^1$

素因数の和:4029

約数の個数: 24

約数和(自身を含む): 391438656

約数和(自身を除く): 173738660

約数列:

[1, 2, 4, 41, 82, 164, 367, 734, 1468, 3617, 7234, 14468, 15047, 30094, 60188, 148297, 296594, 593188, 1327439, 2654878, 5309756, 54424999, 108849998, 217699996]

約数ペア:

[(1, 217699996), (2, 108849998), (4, 54424999), (41, 5309756), (82, 2654878), (164, 1327439), (367, 593188), (734, 296594), (1468, 148297), (3617, 60188), (7234, 30094), (14468, 15047)]