268225986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6386333}}^1$

素因数の和:6386345

約数の個数: 16

約数和(自身を含む): 613088064

約数和(自身を除く): 344862078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6386333, 12772666, 19158999, 38317998, 44704331, 89408662, 134112993, 268225986]

約数ペア:

[(1, 268225986), (2, 134112993), (3, 89408662), (6, 44704331), (7, 38317998), (14, 19158999), (21, 12772666), (42, 6386333)]