320467396

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{599}}^1\times {\mathrm{1021}}^1$

素因数の和:1755

約数の個数: 24

約数和(自身を含む): 566596800

約数和(自身を除く): 246129404

約数列:

[1, 2, 4, 131, 262, 524, 599, 1021, 1198, 2042, 2396, 4084, 78469, 133751, 156938, 267502, 313876, 535004, 611579, 1223158, 2446316, 80116849, 160233698, 320467396]

約数ペア:

[(1, 320467396), (2, 160233698), (4, 80116849), (131, 2446316), (262, 1223158), (524, 611579), (599, 535004), (1021, 313876), (1198, 267502), (2042, 156938), (2396, 133751), (4084, 78469)]