201865434

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{2213}}^1$

素因数の和:2902

約数の個数: 32

約数和(自身を含む): 422112384

約数和(自身を除く): 220246950

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 661, 1322, 1983, 2213, 3966, 4426, 6639, 13278, 15203, 30406, 45609, 50899, 91218, 101798, 152697, 305394, 1462793, 2925586, 4388379, 8776758, 33644239, 67288478, 100932717, 201865434]

約数ペア:

[(1, 201865434), (2, 100932717), (3, 67288478), (6, 33644239), (23, 8776758), (46, 4388379), (69, 2925586), (138, 1462793), (661, 305394), (1322, 152697), (1983, 101798), (2213, 91218), (3966, 50899), (4426, 45609), (6639, 30406), (13278, 15203)]