210380109265

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1237}}^1\times {\mathrm{27409}}^1$

素因数の和:28741

約数の個数: 32

約数和(自身を含む): 271197171360

約数和(自身を除く): 60817062095

約数列:

[1, 5, 17, 73, 85, 365, 1237, 1241, 6185, 6205, 21029, 27409, 90301, 105145, 137045, 451505, 465953, 1535117, 2000857, 2329765, 7675585, 10004285, 33904933, 34014569, 169524665, 170072845, 576383861, 2475060109, 2881919305, 12375300545, 42076021853, 210380109265]

約数ペア:

[(1, 210380109265), (5, 42076021853), (17, 12375300545), (73, 2881919305), (85, 2475060109), (365, 576383861), (1237, 170072845), (1241, 169524665), (6185, 34014569), (6205, 33904933), (21029, 10004285), (27409, 7675585), (90301, 2329765), (105145, 2000857), (137045, 1535117), (451505, 465953)]