202248655

素因数分解:

$5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{21323}}^1$

素因数の和:21606

約数の個数: 16

約数和(自身を含む): 278406144

約数和(自身を除く): 76157489

約数列:

[1, 5, 7, 35, 271, 1355, 1897, 9485, 21323, 106615, 149261, 746305, 5778533, 28892665, 40449731, 202248655]

約数ペア:

[(1, 202248655), (5, 40449731), (7, 28892665), (35, 5778533), (271, 746305), (1355, 149261), (1897, 106615), (9485, 21323)]