201224231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5189}}^1$

素因数の和:5378

約数の個数: 16

約数和(自身を含む): 229605600

約数和(自身を除く): 28381369

約数列:

[1, 13, 19, 157, 247, 2041, 2983, 5189, 38779, 67457, 98591, 814673, 1281683, 10590749, 15478787, 201224231]

約数ペア:

[(1, 201224231), (13, 15478787), (19, 10590749), (157, 1281683), (247, 814673), (2041, 98591), (2983, 67457), (5189, 38779)]