105877268

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{17921}}^1$

素因数の和:18143

約数の個数: 24

約数和(自身を含む): 212769984

約数和(自身を除く): 106892716

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 17921, 35842, 71684, 125447, 250894, 501788, 3781331, 7562662, 15125324, 26469317, 52938634, 105877268]

約数ペア:

[(1, 105877268), (2, 52938634), (4, 26469317), (7, 15125324), (14, 7562662), (28, 3781331), (211, 501788), (422, 250894), (844, 125447), (1477, 71684), (2954, 35842), (5908, 17921)]