201499138

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{8123}}^1$

素因数の和:8361

約数の個数: 16

約数和(自身を含む): 308062080

約数和(自身を除く): 106562942

約数列:

[1, 2, 79, 157, 158, 314, 8123, 12403, 16246, 24806, 641717, 1275311, 1283434, 2550622, 100749569, 201499138]

約数ペア:

[(1, 201499138), (2, 100749569), (79, 2550622), (157, 1283434), (158, 1275311), (314, 641717), (8123, 24806), (12403, 16246)]