616311246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{41269}}^1$

素因数の和:41424

約数の個数: 32

約数和(自身を含む): 1307433600

約数和(自身を除く): 691122354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 131, 262, 393, 786, 2489, 4978, 7467, 14934, 41269, 82538, 123807, 247614, 784111, 1568222, 2352333, 4704666, 5406239, 10812478, 16218717, 32437434, 102718541, 205437082, 308155623, 616311246]

約数ペア:

[(1, 616311246), (2, 308155623), (3, 205437082), (6, 102718541), (19, 32437434), (38, 16218717), (57, 10812478), (114, 5406239), (131, 4704666), (262, 2352333), (393, 1568222), (786, 784111), (2489, 247614), (4978, 123807), (7467, 82538), (14934, 41269)]