216965110801

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1\times {\mathrm{26879}}^1$

素因数の和:31916

約数の個数: 16

約数和(自身を含む): 229642076160

約数和(自身を除く): 12676965359

約数列:

[1, 23, 71, 1633, 4943, 26879, 113689, 350953, 618217, 1908409, 8071919, 43893407, 132862897, 3055846631, 9433265687, 216965110801]

約数ペア:

[(1, 216965110801), (23, 9433265687), (71, 3055846631), (1633, 132862897), (4943, 43893407), (26879, 8071919), (113689, 1908409), (350953, 618217)]