124156978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 210475008

約数和(自身を除く): 86318030

約数列:

[1, 2, 11, 22, 37, 74, 127, 254, 407, 814, 1201, 1397, 2402, 2794, 4699, 9398, 13211, 26422, 44437, 51689, 88874, 103378, 152527, 305054, 488807, 977614, 1677797, 3355594, 5643499, 11286998, 62078489, 124156978]

約数ペア:

[(1, 124156978), (2, 62078489), (11, 11286998), (22, 5643499), (37, 3355594), (74, 1677797), (127, 977614), (254, 488807), (407, 305054), (814, 152527), (1201, 103378), (1397, 88874), (2402, 51689), (2794, 44437), (4699, 26422), (9398, 13211)]