201383272

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{719}}^1$

素因数の和:1105

約数の個数: 32

約数和(自身を含む): 382233600

約数和(自身を除く): 180850328

約数列:

[1, 2, 4, 8, 157, 223, 314, 446, 628, 719, 892, 1256, 1438, 1784, 2876, 5752, 35011, 70022, 112883, 140044, 160337, 225766, 280088, 320674, 451532, 641348, 903064, 1282696, 25172909, 50345818, 100691636, 201383272]

約数ペア:

[(1, 201383272), (2, 100691636), (4, 50345818), (8, 25172909), (157, 1282696), (223, 903064), (314, 641348), (446, 451532), (628, 320674), (719, 280088), (892, 225766), (1256, 160337), (1438, 140044), (1784, 112883), (2876, 70022), (5752, 35011)]