201656395

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{22051}}^1$

素因数の和:22146

約数の個数: 16

約数和(自身を含む): 254039040

約数和(自身を除く): 52382645

約数列:

[1, 5, 31, 59, 155, 295, 1829, 9145, 22051, 110255, 683581, 1301009, 3417905, 6505045, 40331279, 201656395]

約数ペア:

[(1, 201656395), (5, 40331279), (31, 6505045), (59, 3417905), (155, 1301009), (295, 683581), (1829, 110255), (9145, 22051)]