238720223516

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1455611119}}^1$

素因数の和:1455611164

約数の個数: 12

約数和(自身を含む): 427949669280

約数和(自身を除く): 189229445764

約数列:

[1, 2, 4, 41, 82, 164, 1455611119, 2911222238, 5822444476, 59680055879, 119360111758, 238720223516]

約数ペア:

[(1, 238720223516), (2, 119360111758), (4, 59680055879), (41, 5822444476), (82, 2911222238), (164, 1455611119)]