202497145

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{8689}}^1$

素因数の和:8832

約数の個数: 16

約数和(自身を含む): 250272000

約数和(自身を除く): 47774855

約数列:

[1, 5, 59, 79, 295, 395, 4661, 8689, 23305, 43445, 512651, 686431, 2563255, 3432155, 40499429, 202497145]

約数ペア:

[(1, 202497145), (5, 40499429), (59, 3432155), (79, 2563255), (295, 686431), (395, 512651), (4661, 43445), (8689, 23305)]