201738335

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 255301632

約数和(自身を除く): 53563297

約数列:

[1, 5, 47, 71, 107, 113, 235, 355, 535, 565, 3337, 5029, 5311, 7597, 8023, 12091, 16685, 25145, 26555, 37985, 40115, 60455, 357059, 377081, 568277, 858461, 1785295, 1885405, 2841385, 4292305, 40347667, 201738335]

約数ペア:

[(1, 201738335), (5, 40347667), (47, 4292305), (71, 2841385), (107, 1885405), (113, 1785295), (235, 858461), (355, 568277), (535, 377081), (565, 357059), (3337, 60455), (5029, 40115), (5311, 37985), (7597, 26555), (8023, 25145), (12091, 16685)]