248045170166

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{150833}}^1$

素因数の和:151256

約数の個数: 32

約数和(自身を含む): 388746278208

約数和(自身を除く): 140701108042

約数列:

[1, 2, 37, 71, 74, 142, 313, 626, 2627, 5254, 11581, 22223, 23162, 44446, 150833, 301666, 822251, 1644502, 5580821, 10709143, 11161642, 21418286, 47210729, 94421458, 396238291, 792476582, 1746796973, 3351961759, 3493593946, 6703923518, 124022585083, 248045170166]

約数ペア:

[(1, 248045170166), (2, 124022585083), (37, 6703923518), (71, 3493593946), (74, 3351961759), (142, 1746796973), (313, 792476582), (626, 396238291), (2627, 94421458), (5254, 47210729), (11581, 21418286), (22223, 11161642), (23162, 10709143), (44446, 5580821), (150833, 1644502), (301666, 822251)]