214726177796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4129349573}}^1$

素因数の和:4129349590

約数の個数: 12

約数和(自身を含む): 404676258252

約数和(自身を除く): 189950080456

約数列:

[1, 2, 4, 13, 26, 52, 4129349573, 8258699146, 16517398292, 53681544449, 107363088898, 214726177796]

約数ペア:

[(1, 214726177796), (2, 107363088898), (4, 53681544449), (13, 16517398292), (26, 8258699146), (52, 4129349573)]