420126082

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1\times {\mathrm{1103}}^1$

素因数の和:1294

約数の個数: 24

約数和(自身を含む): 652040064

約数和(自身を除く): 231913982

約数列:

[1, 2, 43, 86, 103, 206, 1103, 1849, 2206, 3698, 4429, 8858, 47429, 94858, 113609, 190447, 227218, 380894, 2039447, 4078894, 4885187, 9770374, 210063041, 420126082]

約数ペア:

[(1, 420126082), (2, 210063041), (43, 9770374), (86, 4885187), (103, 4078894), (206, 2039447), (1103, 380894), (1849, 227218), (2206, 190447), (3698, 113609), (4429, 94858), (8858, 47429)]