125615344

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{52691}}^1$

素因数の和:52848

約数の個数: 20

約数和(自身を含む): 245017800

約数和(自身を除く): 119402456

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 52691, 105382, 210764, 421528, 843056, 7850959, 15701918, 31403836, 62807672, 125615344]

約数ペア:

[(1, 125615344), (2, 62807672), (4, 31403836), (8, 15701918), (16, 7850959), (149, 843056), (298, 421528), (596, 210764), (1192, 105382), (2384, 52691)]