207936898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{5581}}^1$

素因数の和:7029

約数の個数: 16

約数和(自身を含む): 336192696

約数和(自身を除く): 128255798

約数列:

[1, 2, 13, 26, 1433, 2866, 5581, 11162, 18629, 37258, 72553, 145106, 7997573, 15995146, 103968449, 207936898]

約数ペア:

[(1, 207936898), (2, 103968449), (13, 15995146), (26, 7997573), (1433, 145106), (2866, 72553), (5581, 37258), (11162, 18629)]