230742380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1048829}}^1$

素因数の和:1048849

約数の個数: 24

約数和(自身を含む): 528610320

約数和(自身を除く): 297867940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1048829, 2097658, 4195316, 5244145, 10488290, 11537119, 20976580, 23074238, 46148476, 57685595, 115371190, 230742380]

約数ペア:

[(1, 230742380), (2, 115371190), (4, 57685595), (5, 46148476), (10, 23074238), (11, 20976580), (20, 11537119), (22, 10488290), (44, 5244145), (55, 4195316), (110, 2097658), (220, 1048829)]