124787168

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1251

約数の個数: 48

約数和(自身を含む): 268939440

約数和(自身を除く): 144152272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 461, 769, 922, 1538, 1844, 3076, 3688, 5071, 6152, 7376, 8459, 10142, 12304, 14752, 16918, 20284, 24608, 33836, 40568, 67672, 81136, 135344, 162272, 270688, 354509, 709018, 1418036, 2836072, 3899599, 5672144, 7799198, 11344288, 15598396, 31196792, 62393584, 124787168]

約数ペア:

[(1, 124787168), (2, 62393584), (4, 31196792), (8, 15598396), (11, 11344288), (16, 7799198), (22, 5672144), (32, 3899599), (44, 2836072), (88, 1418036), (176, 709018), (352, 354509), (461, 270688), (769, 162272), (922, 135344), (1538, 81136), (1844, 67672), (3076, 40568), (3688, 33836), (5071, 24608), (6152, 20284), (7376, 16918), (8459, 14752), (10142, 12304)]