209773669898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{5052109}}^1$

素因数の和:5053721

約数の個数: 16

約数和(自身を含む): 339077414760

約数和(自身を除く): 129303744862

約数列:

[1, 2, 13, 26, 1597, 3194, 20761, 41522, 5052109, 10104218, 65677417, 131354834, 8068218073, 16136436146, 104886834949, 209773669898]

約数ペア:

[(1, 209773669898), (2, 104886834949), (13, 16136436146), (26, 8068218073), (1597, 131354834), (3194, 65677417), (20761, 10104218), (41522, 5052109)]