204862081

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3593}}^1$

素因数の和:3720

約数の個数: 16

約数和(自身を含む): 222885504

約数和(自身を除く): 18023423

約数列:

[1, 23, 37, 67, 851, 1541, 2479, 3593, 57017, 82639, 132941, 240731, 3057643, 5536813, 8907047, 204862081]

約数ペア:

[(1, 204862081), (23, 8907047), (37, 5536813), (67, 3057643), (851, 240731), (1541, 132941), (2479, 82639), (3593, 57017)]