205713145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{36313}}^1$

素因数の和:36432

約数の個数: 16

約数和(自身を含む): 271919232

約数和(自身を除く): 66206087

約数列:

[1, 5, 11, 55, 103, 515, 1133, 5665, 36313, 181565, 399443, 1997215, 3740239, 18701195, 41142629, 205713145]

約数ペア:

[(1, 205713145), (5, 41142629), (11, 18701195), (55, 3740239), (103, 1997215), (515, 399443), (1133, 181565), (5665, 36313)]