190971139

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1266

約数の個数: 16

約数和(自身を含む): 204083712

約数和(自身を除く): 13112573

約数列:

[1, 23, 73, 107, 1063, 1679, 2461, 7811, 24449, 77599, 113741, 179653, 1784777, 2616043, 8303093, 190971139]

約数ペア:

[(1, 190971139), (23, 8303093), (73, 2616043), (107, 1784777), (1063, 179653), (1679, 113741), (2461, 77599), (7811, 24449)]