133640234

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{7129}}^1$

素因数の和:7254

約数の個数: 32

約数和(自身を含む): 249150720

約数和(自身を除く): 115510486

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 7129, 9373, 14258, 18746, 49903, 92677, 99806, 185354, 648739, 734287, 1297478, 1468574, 5140009, 9545731, 10280018, 19091462, 66820117, 133640234]

約数ペア:

[(1, 133640234), (2, 66820117), (7, 19091462), (13, 10280018), (14, 9545731), (26, 5140009), (91, 1468574), (103, 1297478), (182, 734287), (206, 648739), (721, 185354), (1339, 99806), (1442, 92677), (2678, 49903), (7129, 18746), (9373, 14258)]