112181872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3203}}^1$

素因数の和:3421

約数の個数: 40

約数和(自身を含む): 238377600

約数和(自身を除く): 126195728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 398, 796, 1592, 2189, 3184, 3203, 4378, 6406, 8756, 12812, 17512, 25624, 35024, 35233, 51248, 70466, 140932, 281864, 563728, 637397, 1274794, 2549588, 5099176, 7011367, 10198352, 14022734, 28045468, 56090936, 112181872]

約数ペア:

[(1, 112181872), (2, 56090936), (4, 28045468), (8, 14022734), (11, 10198352), (16, 7011367), (22, 5099176), (44, 2549588), (88, 1274794), (176, 637397), (199, 563728), (398, 281864), (796, 140932), (1592, 70466), (2189, 51248), (3184, 35233), (3203, 35024), (4378, 25624), (6406, 17512), (8756, 12812)]