205737995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{22621}}^1$

素因数の和:22750

約数の個数: 16

約数和(自身を含む): 263863008

約数和(自身を除く): 58125013

約数列:

[1, 5, 17, 85, 107, 535, 1819, 9095, 22621, 113105, 384557, 1922785, 2420447, 12102235, 41147599, 205737995]

約数ペア:

[(1, 205737995), (5, 41147599), (17, 12102235), (85, 2420447), (107, 1922785), (535, 384557), (1819, 113105), (9095, 22621)]