208029538540

素因数分解:

$2^2\times 5^1\times {\mathrm{46727}}^1\times {\mathrm{222601}}^1$

素因数の和:269337

約数の個数: 24

約数和(自身を含む): 436873342752

約数和(自身を除く): 228843804212

約数列:

[1, 2, 4, 5, 10, 20, 46727, 93454, 186908, 222601, 233635, 445202, 467270, 890404, 934540, 1113005, 2226010, 4452020, 10401476927, 20802953854, 41605907708, 52007384635, 104014769270, 208029538540]

約数ペア:

[(1, 208029538540), (2, 104014769270), (4, 52007384635), (5, 41605907708), (10, 20802953854), (20, 10401476927), (46727, 4452020), (93454, 2226010), (186908, 1113005), (222601, 934540), (233635, 890404), (445202, 467270)]