190398745

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1\times {\mathrm{1171}}^1$

素因数の和:2256

約数の個数: 16

約数和(自身を含む): 236275200

約数和(自身を除く): 45876455

約数列:

[1, 5, 31, 155, 1049, 1171, 5245, 5855, 32519, 36301, 162595, 181505, 1228379, 6141895, 38079749, 190398745]

約数ペア:

[(1, 190398745), (5, 38079749), (31, 6141895), (155, 1228379), (1049, 181505), (1171, 162595), (5245, 36301), (5855, 32519)]