211672592

素因数分解:

$2^4\times {\mathrm{2531}}^1\times {\mathrm{5227}}^1$

素因数の和:7766

約数の個数: 20

約数和(自身を含む): 410356176

約数和(自身を除く): 198683584

約数列:

[1, 2, 4, 8, 16, 2531, 5062, 5227, 10124, 10454, 20248, 20908, 40496, 41816, 83632, 13229537, 26459074, 52918148, 105836296, 211672592]

約数ペア:

[(1, 211672592), (2, 105836296), (4, 52918148), (8, 26459074), (16, 13229537), (2531, 83632), (5062, 41816), (5227, 40496), (10124, 20908), (10454, 20248)]