205432994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{129529}}^1$

素因数の和:129605

約数の個数: 16

約数和(自身を含む): 337296120

約数和(自身を除く): 131863126

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 129529, 259058, 1683877, 3367754, 7901269, 15802538, 102716497, 205432994]

約数ペア:

[(1, 205432994), (2, 102716497), (13, 15802538), (26, 7901269), (61, 3367754), (122, 1683877), (793, 259058), (1586, 129529)]