191902427

素因数分解:

${\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 200202240

約数和(自身を除く): 8299813

約数列:

[1, 41, 139, 151, 223, 5699, 6191, 9143, 20989, 30997, 33673, 860549, 1270877, 1380593, 4680547, 191902427]

約数ペア:

[(1, 191902427), (41, 4680547), (139, 1380593), (151, 1270877), (223, 860549), (5699, 33673), (6191, 30997), (9143, 20989)]