210316073855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1723}}^1\times {\mathrm{29881}}^1$

素因数の和:31671

約数の個数: 32

約数和(自身を含む): 272007479040

約数和(自身を除く): 61691405185

約数列:

[1, 5, 19, 43, 95, 215, 817, 1723, 4085, 8615, 29881, 32737, 74089, 149405, 163685, 370445, 567739, 1284883, 1407691, 2838695, 6424415, 7038455, 24412777, 51484963, 122063885, 257424815, 978214297, 2213853409, 4891071485, 11069267045, 42063214771, 210316073855]

約数ペア:

[(1, 210316073855), (5, 42063214771), (19, 11069267045), (43, 4891071485), (95, 2213853409), (215, 978214297), (817, 257424815), (1723, 122063885), (4085, 51484963), (8615, 24412777), (29881, 7038455), (32737, 6424415), (74089, 2838695), (149405, 1407691), (163685, 1284883), (370445, 567739)]