201271313

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20101}}^1$

素因数の和:20168

約数の個数: 16

約数和(自身を含む): 231575040

約数和(自身を除く): 30303727

約数列:

[1, 17, 19, 31, 323, 527, 589, 10013, 20101, 341717, 381919, 623131, 6492623, 10593227, 11839489, 201271313]

約数ペア:

[(1, 201271313), (17, 11839489), (19, 10593227), (31, 6492623), (323, 623131), (527, 381919), (589, 341717), (10013, 20101)]