202395109

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{1049}}^1$

素因数の和:1740

約数の個数: 16

約数和(自身を含む): 237283200

約数和(自身を除く): 34888091

約数列:

[1, 7, 43, 301, 641, 1049, 4487, 7343, 27563, 45107, 192941, 315749, 672409, 4706863, 28913587, 202395109]

約数ペア:

[(1, 202395109), (7, 28913587), (43, 4706863), (301, 672409), (641, 315749), (1049, 192941), (4487, 45107), (7343, 27563)]