228724001

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{443}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 267859872

約数和(自身を除く): 39135871

約数列:

[1, 11, 17, 121, 187, 251, 443, 2057, 2761, 4267, 4873, 7531, 30371, 46937, 53603, 82841, 111193, 516307, 911251, 1223123, 1890281, 13454353, 20793091, 228724001]

約数ペア:

[(1, 228724001), (11, 20793091), (17, 13454353), (121, 1890281), (187, 1223123), (251, 911251), (443, 516307), (2057, 111193), (2761, 82841), (4267, 53603), (4873, 46937), (7531, 30371)]