268227246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6386363}}^1$

素因数の和:6386375

約数の個数: 16

約数和(自身を含む): 613090944

約数和(自身を除く): 344863698

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6386363, 12772726, 19159089, 38318178, 44704541, 89409082, 134113623, 268227246]

約数ペア:

[(1, 268227246), (2, 134113623), (3, 89409082), (6, 44704541), (7, 38318178), (14, 19159089), (21, 12772726), (42, 6386363)]