205125437894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4673}}^1\times {\mathrm{20341}}^1$

素因数の和:25112

約数の個数: 32

約数和(自身を含む): 335436976224

約数和(自身を除く): 130311538330

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 4673, 9346, 20341, 40682, 60749, 121498, 264433, 387859, 528866, 775718, 1688303, 3376606, 5042167, 10084334, 21947939, 43895878, 95053493, 190106986, 1235695409, 2471390818, 7889439919, 15778879838, 102562718947, 205125437894]

約数ペア:

[(1, 205125437894), (2, 102562718947), (13, 15778879838), (26, 7889439919), (83, 2471390818), (166, 1235695409), (1079, 190106986), (2158, 95053493), (4673, 43895878), (9346, 21947939), (20341, 10084334), (40682, 5042167), (60749, 3376606), (121498, 1688303), (264433, 775718), (387859, 528866)]