126773864

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{10729}}^1$

素因数の和:10953

約数の個数: 32

約数和(自身を含む): 272971200

約数和(自身を除く): 146197336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 10729, 11816, 21458, 42916, 75103, 85832, 150206, 300412, 600824, 2263819, 4527638, 9055276, 15846733, 18110552, 31693466, 63386932, 126773864]

約数ペア:

[(1, 126773864), (2, 63386932), (4, 31693466), (7, 18110552), (8, 15846733), (14, 9055276), (28, 4527638), (56, 2263819), (211, 600824), (422, 300412), (844, 150206), (1477, 85832), (1688, 75103), (2954, 42916), (5908, 21458), (10729, 11816)]