202113769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 247726080

約数和(自身を除く): 45612311

約数列:

[1, 11, 13, 31, 127, 143, 341, 359, 403, 1397, 1651, 3937, 3949, 4433, 4667, 11129, 18161, 43307, 45593, 51181, 51337, 122419, 144677, 501523, 562991, 592709, 1413383, 1591447, 6519799, 15547213, 18373979, 202113769]

約数ペア:

[(1, 202113769), (11, 18373979), (13, 15547213), (31, 6519799), (127, 1591447), (143, 1413383), (341, 592709), (359, 562991), (403, 501523), (1397, 144677), (1651, 122419), (3937, 51337), (3949, 51181), (4433, 45593), (4667, 43307), (11129, 18161)]