211044799

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{12113}}^1$

素因数の和:12270

約数の個数: 16

約数和(自身を含む): 255847680

約数和(自身を除く): 44802881

約数列:

[1, 7, 19, 131, 133, 917, 2489, 12113, 17423, 84791, 230147, 1586803, 1611029, 11107621, 30149257, 211044799]

約数ペア:

[(1, 211044799), (7, 30149257), (19, 11107621), (131, 1611029), (133, 1586803), (917, 230147), (2489, 84791), (12113, 17423)]