194855087

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{1217}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 226255680

約数和(自身を除く): 31400593

約数列:

[1, 7, 89, 257, 623, 1217, 1799, 8519, 22873, 108313, 160111, 312769, 758191, 2189383, 27836441, 194855087]

約数ペア:

[(1, 194855087), (7, 27836441), (89, 2189383), (257, 758191), (623, 312769), (1217, 160111), (1799, 108313), (8519, 22873)]