201440499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{50147}}^1$

素因数の和:50266

約数の個数: 16

約数和(自身を含む): 292061952

約数和(自身を除く): 90621453

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 50147, 150441, 651911, 1955733, 5165141, 15495423, 67146833, 201440499]

約数ペア:

[(1, 201440499), (3, 67146833), (13, 15495423), (39, 5165141), (103, 1955733), (309, 651911), (1339, 150441), (4017, 50147)]