212096879

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 229469760

約数和(自身を除く): 17372881

約数列:

[1, 17, 89, 103, 1361, 1513, 1751, 9167, 23137, 121129, 140183, 155839, 2059193, 2383111, 12476287, 212096879]

約数ペア:

[(1, 212096879), (17, 12476287), (89, 2383111), (103, 2059193), (1361, 155839), (1513, 140183), (1751, 121129), (9167, 23137)]