248823618

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{1627}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 506373120

約数和(自身を除く): 257549502

約数列:

[1, 2, 3, 6, 71, 142, 213, 359, 426, 718, 1077, 1627, 2154, 3254, 4881, 9762, 25489, 50978, 76467, 115517, 152934, 231034, 346551, 584093, 693102, 1168186, 1752279, 3504558, 41470603, 82941206, 124411809, 248823618]

約数ペア:

[(1, 248823618), (2, 124411809), (3, 82941206), (6, 41470603), (71, 3504558), (142, 1752279), (213, 1168186), (359, 693102), (426, 584093), (718, 346551), (1077, 231034), (1627, 152934), (2154, 115517), (3254, 76467), (4881, 50978), (9762, 25489)]