268477986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6392333}}^1$

素因数の和:6392345

約数の個数: 16

約数和(自身を含む): 613664064

約数和(自身を除く): 345186078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6392333, 12784666, 19176999, 38353998, 44746331, 89492662, 134238993, 268477986]

約数ペア:

[(1, 268477986), (2, 134238993), (3, 89492662), (6, 44746331), (7, 38353998), (14, 19176999), (21, 12784666), (42, 6392333)]