125429168

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2693}}^1$

素因数の和:2813

約数の個数: 40

約数和(自身を含む): 252546336

約数和(自身を除く): 127117168

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 164, 284, 328, 568, 656, 1136, 2693, 2911, 5386, 5822, 10772, 11644, 21544, 23288, 43088, 46576, 110413, 191203, 220826, 382406, 441652, 764812, 883304, 1529624, 1766608, 3059248, 7839323, 15678646, 31357292, 62714584, 125429168]

約数ペア:

[(1, 125429168), (2, 62714584), (4, 31357292), (8, 15678646), (16, 7839323), (41, 3059248), (71, 1766608), (82, 1529624), (142, 883304), (164, 764812), (284, 441652), (328, 382406), (568, 220826), (656, 191203), (1136, 110413), (2693, 46576), (2911, 43088), (5386, 23288), (5822, 21544), (10772, 11644)]