204078595

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{39133}}^1$

素因数の和:39294

約数の個数: 16

約数和(自身を含む): 281764800

約数和(自身を除く): 77686205

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 39133, 195665, 273931, 1369655, 5830817, 29154085, 40815719, 204078595]

約数ペア:

[(1, 204078595), (5, 40815719), (7, 29154085), (35, 5830817), (149, 1369655), (745, 273931), (1043, 195665), (5215, 39133)]