201255717

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{50101}}^1$

素因数の和:50220

約数の個数: 16

約数和(自身を含む): 291794048

約数和(自身を除く): 90538331

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 50101, 150303, 651313, 1953939, 5160403, 15481209, 67085239, 201255717]

約数ペア:

[(1, 201255717), (3, 67085239), (13, 15481209), (39, 5160403), (103, 1953939), (309, 651313), (1339, 150303), (4017, 50101)]