204389050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{55997}}^1$

素因数の和:56082

約数の個数: 24

約数和(自身を含む): 385378236

約数和(自身を除く): 180989186

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 55997, 111994, 279985, 559970, 1399925, 2799850, 4087781, 8175562, 20438905, 40877810, 102194525, 204389050]

約数ペア:

[(1, 204389050), (2, 102194525), (5, 40877810), (10, 20438905), (25, 8175562), (50, 4087781), (73, 2799850), (146, 1399925), (365, 559970), (730, 279985), (1825, 111994), (3650, 55997)]