122664128

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{46747}}^1$

素因数の和:46800

約数の個数: 28

約数和(自身を含む): 249353832

約数和(自身を除く): 126689704

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 46747, 93494, 186988, 373976, 747952, 1495904, 1916627, 2991808, 3833254, 7666508, 15333016, 30666032, 61332064, 122664128]

約数ペア:

[(1, 122664128), (2, 61332064), (4, 30666032), (8, 15333016), (16, 7666508), (32, 3833254), (41, 2991808), (64, 1916627), (82, 1495904), (164, 747952), (328, 373976), (656, 186988), (1312, 93494), (2624, 46747)]