171740232

素因数分解:

$2^3\times 3^2\times {\mathrm{2385281}}^1$

素因数の和:2385293

約数の個数: 24

約数和(自身を含む): 465129990

約数和(自身を除く): 293389758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2385281, 4770562, 7155843, 9541124, 14311686, 19082248, 21467529, 28623372, 42935058, 57246744, 85870116, 171740232]

約数ペア:

[(1, 171740232), (2, 85870116), (3, 57246744), (4, 42935058), (6, 28623372), (8, 21467529), (9, 19082248), (12, 14311686), (18, 9541124), (24, 7155843), (36, 4770562), (72, 2385281)]