229648430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2087713}}^1$

素因数の和:2087731

約数の個数: 16

約数和(自身を含む): 450946224

約数和(自身を除く): 221297794

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2087713, 4175426, 10438565, 20877130, 22964843, 45929686, 114824215, 229648430]

約数ペア:

[(1, 229648430), (2, 114824215), (5, 45929686), (10, 22964843), (11, 20877130), (22, 10438565), (55, 4175426), (110, 2087713)]