397364556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{2939}}^1$

素因数の和:3558

約数の個数: 48

約数和(自身を含む): 977961600

約数和(自身を除く): 580597044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 593, 1186, 1779, 2372, 2939, 3558, 5878, 7116, 8817, 11267, 11756, 17634, 22534, 33801, 35268, 45068, 55841, 67602, 111682, 135204, 167523, 223364, 335046, 670092, 1742827, 3485654, 5228481, 6971308, 10456962, 20913924, 33113713, 66227426, 99341139, 132454852, 198682278, 397364556]

約数ペア:

[(1, 397364556), (2, 198682278), (3, 132454852), (4, 99341139), (6, 66227426), (12, 33113713), (19, 20913924), (38, 10456962), (57, 6971308), (76, 5228481), (114, 3485654), (228, 1742827), (593, 670092), (1186, 335046), (1779, 223364), (2372, 167523), (2939, 135204), (3558, 111682), (5878, 67602), (7116, 55841), (8817, 45068), (11267, 35268), (11756, 33801), (17634, 22534)]