206702965

素因数分解:

$5^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{5231}}^1$

素因数の和:6372

約数の個数: 16

約数和(自身を含む): 283783680

約数和(自身を除く): 77080715

約数列:

[1, 5, 7, 35, 1129, 5231, 5645, 7903, 26155, 36617, 39515, 183085, 5905799, 29528995, 41340593, 206702965]

約数ペア:

[(1, 206702965), (5, 41340593), (7, 29528995), (35, 5905799), (1129, 183085), (5231, 39515), (5645, 36617), (7903, 26155)]