222472306991

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1\times {\mathrm{372059}}^1$

素因数の和:374950

約数の個数: 16

約数和(自身を含む): 255560572800

約数和(自身を除く): 33088265809

約数列:

[1, 11, 19, 209, 2861, 31471, 54359, 372059, 597949, 4092649, 7069121, 77760331, 1064460799, 11709068789, 20224755181, 222472306991]

約数ペア:

[(1, 222472306991), (11, 20224755181), (19, 11709068789), (209, 1064460799), (2861, 77760331), (31471, 7069121), (54359, 4092649), (372059, 597949)]