205124095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{196291}}^1$

素因数の和:196326

約数の個数: 16

約数和(自身を含む): 282660480

約数和(自身を除く): 77536385

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 196291, 981455, 2159201, 3729529, 10796005, 18647645, 41024819, 205124095]

約数ペア:

[(1, 205124095), (5, 41024819), (11, 18647645), (19, 10796005), (55, 3729529), (95, 2159201), (209, 981455), (1045, 196291)]