140468184

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{11969}}^1$

素因数の和:12144

約数の個数: 48

約数和(自身を含む): 382800600

約数和(自身を除く): 242332416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 11969, 23938, 35907, 47876, 71814, 95752, 107721, 143628, 215442, 287256, 430884, 861768, 1950947, 3901894, 5852841, 7803788, 11705682, 15607576, 17558523, 23411364, 35117046, 46822728, 70234092, 140468184]

約数ペア:

[(1, 140468184), (2, 70234092), (3, 46822728), (4, 35117046), (6, 23411364), (8, 17558523), (9, 15607576), (12, 11705682), (18, 7803788), (24, 5852841), (36, 3901894), (72, 1950947), (163, 861768), (326, 430884), (489, 287256), (652, 215442), (978, 143628), (1304, 107721), (1467, 95752), (1956, 71814), (2934, 47876), (3912, 35907), (5868, 23938), (11736, 11969)]