240171612

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{8971}}^1$

素因数の和:9098

約数の個数: 48

約数和(自身を含む): 590860032

約数和(自身を除く): 350688420

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 4462, 6693, 8924, 8971, 13386, 17942, 26772, 26913, 35884, 53826, 107652, 206333, 412666, 618999, 825332, 870187, 1237998, 1740374, 2475996, 2610561, 3480748, 5221122, 10442244, 20014301, 40028602, 60042903, 80057204, 120085806, 240171612]

約数ペア:

[(1, 240171612), (2, 120085806), (3, 80057204), (4, 60042903), (6, 40028602), (12, 20014301), (23, 10442244), (46, 5221122), (69, 3480748), (92, 2610561), (97, 2475996), (138, 1740374), (194, 1237998), (276, 870187), (291, 825332), (388, 618999), (582, 412666), (1164, 206333), (2231, 107652), (4462, 53826), (6693, 35884), (8924, 26913), (8971, 26772), (13386, 17942)]