208836665

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{6701}}^1$

素因数の和:7000

約数の個数: 16

約数和(自身を含む): 262503936

約数和(自身を除く): 53667271

約数列:

[1, 5, 23, 115, 271, 1355, 6233, 6701, 31165, 33505, 154123, 770615, 1815971, 9079855, 41767333, 208836665]

約数ペア:

[(1, 208836665), (5, 41767333), (23, 9079855), (115, 1815971), (271, 770615), (1355, 154123), (6233, 33505), (6701, 31165)]