210007000346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23686781}}^1$

素因数の和:23686838

約数の個数: 32

約数和(自身を含む): 382020420096

約数和(自身を除く): 172013419750

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 23686781, 47373562, 260554591, 307928153, 521109182, 615856306, 734290211, 1468580422, 3387209683, 6774419366, 8077192321, 9545772743, 16154384642, 19091545486, 105003500173, 210007000346]

約数ペア:

[(1, 210007000346), (2, 105003500173), (11, 19091545486), (13, 16154384642), (22, 9545772743), (26, 8077192321), (31, 6774419366), (62, 3387209683), (143, 1468580422), (286, 734290211), (341, 615856306), (403, 521109182), (682, 307928153), (806, 260554591), (4433, 47373562), (8866, 23686781)]