240766921

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{743}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 256340736

約数和(自身を除く): 15573815

約数列:

[1, 23, 73, 193, 743, 1679, 4439, 14089, 17089, 54239, 143399, 324047, 1247497, 3298177, 10468127, 240766921]

約数ペア:

[(1, 240766921), (23, 10468127), (73, 3298177), (193, 1247497), (743, 324047), (1679, 143399), (4439, 54239), (14089, 17089)]