203889146

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{34061}}^1$

素因数の和:34177

約数の個数: 16

約数和(自身を含む): 317594088

約数和(自身を除く): 113704942

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 34061, 68122, 1396501, 2486453, 2793002, 4972906, 101944573, 203889146]

約数ペア:

[(1, 203889146), (2, 101944573), (41, 4972906), (73, 2793002), (82, 2486453), (146, 1396501), (2993, 68122), (5986, 34061)]