268533418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1\times {\mathrm{4943}}^1$

素因数の和:6149

約数の個数: 16

約数和(自身を含む): 420754176

約数和(自身を除く): 152220758

約数列:

[1, 2, 23, 46, 1181, 2362, 4943, 9886, 27163, 54326, 113689, 227378, 5837683, 11675366, 134266709, 268533418]

約数ペア:

[(1, 268533418), (2, 134266709), (23, 11675366), (46, 5837683), (1181, 227378), (2362, 113689), (4943, 54326), (9886, 27163)]