140453652

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{929}}^1$

素因数の和:1272

約数の個数: 48

約数和(自身を含む): 336853440

約数和(自身を除く): 196399788

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 293, 516, 586, 879, 929, 1172, 1758, 1858, 2787, 3516, 3716, 5574, 11148, 12599, 25198, 37797, 39947, 50396, 75594, 79894, 119841, 151188, 159788, 239682, 272197, 479364, 544394, 816591, 1088788, 1633182, 3266364, 11704471, 23408942, 35113413, 46817884, 70226826, 140453652]

約数ペア:

[(1, 140453652), (2, 70226826), (3, 46817884), (4, 35113413), (6, 23408942), (12, 11704471), (43, 3266364), (86, 1633182), (129, 1088788), (172, 816591), (258, 544394), (293, 479364), (516, 272197), (586, 239682), (879, 159788), (929, 151188), (1172, 119841), (1758, 79894), (1858, 75594), (2787, 50396), (3516, 39947), (3716, 37797), (5574, 25198), (11148, 12599)]