228597145

素因数分解:

$5^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{6551}}^1$

素因数の和:7560

約数の個数: 16

約数和(自身を含む): 313867008

約数和(自身を除く): 85269863

約数列:

[1, 5, 7, 35, 997, 4985, 6551, 6979, 32755, 34895, 45857, 229285, 6531347, 32656735, 45719429, 228597145]

約数ペア:

[(1, 228597145), (5, 45719429), (7, 32656735), (35, 6531347), (997, 229285), (4985, 45857), (6551, 34895), (6979, 32755)]