207122658

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{3359}}^1$

素因数の和:3646

約数の個数: 32

約数和(自身を含む): 425779200

約数和(自身を除く): 218656542

約数列:

[1, 2, 3, 6, 43, 86, 129, 239, 258, 478, 717, 1434, 3359, 6718, 10077, 10277, 20154, 20554, 30831, 61662, 144437, 288874, 433311, 802801, 866622, 1605602, 2408403, 4816806, 34520443, 69040886, 103561329, 207122658]

約数ペア:

[(1, 207122658), (2, 103561329), (3, 69040886), (6, 34520443), (43, 4816806), (86, 2408403), (129, 1605602), (239, 866622), (258, 802801), (478, 433311), (717, 288874), (1434, 144437), (3359, 61662), (6718, 30831), (10077, 20554), (10277, 20154)]