229806720001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{13619}}^1\times {\mathrm{7577}}^1$

素因数の和:21344

約数の個数: 16

約数和(自身を含む): 245232567360

約数和(自身を除く): 15425847359

約数列:

[1, 17, 131, 2227, 7577, 13619, 128809, 231523, 992587, 1784089, 16873979, 30329513, 103191163, 1754249771, 13518042353, 229806720001]

約数ペア:

[(1, 229806720001), (17, 13518042353), (131, 1754249771), (2227, 103191163), (7577, 30329513), (13619, 16873979), (128809, 1784089), (231523, 992587)]