130731912

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{6197}}^1$

素因数の和:6502

約数の個数: 48

約数和(自身を含む): 355331340

約数和(自身を除く): 224599428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 6197, 7032, 10548, 12394, 18591, 21096, 24788, 37182, 49576, 55773, 74364, 111546, 148728, 223092, 446184, 1815721, 3631442, 5447163, 7262884, 10894326, 14525768, 16341489, 21788652, 32682978, 43577304, 65365956, 130731912]

約数ペア:

[(1, 130731912), (2, 65365956), (3, 43577304), (4, 32682978), (6, 21788652), (8, 16341489), (9, 14525768), (12, 10894326), (18, 7262884), (24, 5447163), (36, 3631442), (72, 1815721), (293, 446184), (586, 223092), (879, 148728), (1172, 111546), (1758, 74364), (2344, 55773), (2637, 49576), (3516, 37182), (5274, 24788), (6197, 21096), (7032, 18591), (10548, 12394)]