207326614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{523}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 349814016

約数和(自身を除く): 142487402

約数列:

[1, 2, 11, 22, 37, 74, 407, 487, 523, 814, 974, 1046, 5357, 5753, 10714, 11506, 18019, 19351, 36038, 38702, 198209, 212861, 254701, 396418, 425722, 509402, 2801711, 5603422, 9423937, 18847874, 103663307, 207326614]

約数ペア:

[(1, 207326614), (2, 103663307), (11, 18847874), (22, 9423937), (37, 5603422), (74, 2801711), (407, 509402), (487, 425722), (523, 396418), (814, 254701), (974, 212861), (1046, 198209), (5357, 38702), (5753, 36038), (10714, 19351), (11506, 18019)]