201294381

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1\times {\mathrm{1123}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 271108800

約数和(自身を除く): 69814419

約数列:

[1, 3, 149, 401, 447, 1123, 1203, 3369, 59749, 167327, 179247, 450323, 501981, 1350969, 67098127, 201294381]

約数ペア:

[(1, 201294381), (3, 67098127), (149, 1350969), (401, 501981), (447, 450323), (1123, 179247), (1203, 167327), (3369, 59749)]