121139912

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{1627}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 233845920

約数和(自身を除く): 112706008

約数列:

[1, 2, 4, 8, 41, 82, 164, 227, 328, 454, 908, 1627, 1816, 3254, 6508, 9307, 13016, 18614, 37228, 66707, 74456, 133414, 266828, 369329, 533656, 738658, 1477316, 2954632, 15142489, 30284978, 60569956, 121139912]

約数ペア:

[(1, 121139912), (2, 60569956), (4, 30284978), (8, 15142489), (41, 2954632), (82, 1477316), (164, 738658), (227, 533656), (328, 369329), (454, 266828), (908, 133414), (1627, 74456), (1816, 66707), (3254, 37228), (6508, 18614), (9307, 13016)]