205065686

素因数分解:

$2^1\times 7^2\times {\mathrm{1307}}^1\times {\mathrm{1601}}^1$

素因数の和:2924

約数の個数: 24

約数和(自身を含む): 358316136

約数和(自身を除く): 153250450

約数列:

[1, 2, 7, 14, 49, 98, 1307, 1601, 2614, 3202, 9149, 11207, 18298, 22414, 64043, 78449, 128086, 156898, 2092507, 4185014, 14647549, 29295098, 102532843, 205065686]

約数ペア:

[(1, 205065686), (2, 102532843), (7, 29295098), (14, 14647549), (49, 4185014), (98, 2092507), (1307, 156898), (1601, 128086), (2614, 78449), (3202, 64043), (9149, 22414), (11207, 18298)]