238337568

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{16889}}^1$

素因数の和:16919

約数の個数: 108

約数和(自身を含む): 788475870

約数和(自身を除く): 550138302

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 16889, 33778, 50667, 67556, 101334, 118223, 135112, 152001, 202668, 236446, 270224, 304002, 354669, 405336, 472892, 540448, 608004, 709338, 810672, 827561, 945784, 1064007, 1216008, 1418676, 1621344, 1655122, 1891568, 2128014, 2432016, 2482683, 2837352, 3310244, 3783136, 4256028, 4864032, 4965366, 5674704, 6620488, 7448049, 8512056, 9930732, 11349408, 13240976, 14896098, 17024112, 19861464, 26481952, 29792196, 34048224, 39722928, 59584392, 79445856, 119168784, 238337568]

約数ペア:

[(1, 238337568), (2, 119168784), (3, 79445856), (4, 59584392), (6, 39722928), (7, 34048224), (8, 29792196), (9, 26481952), (12, 19861464), (14, 17024112), (16, 14896098), (18, 13240976), (21, 11349408), (24, 9930732), (28, 8512056), (32, 7448049), (36, 6620488), (42, 5674704), (48, 4965366), (49, 4864032), (56, 4256028), (63, 3783136), (72, 3310244), (84, 2837352), (96, 2482683), (98, 2432016), (112, 2128014), (126, 1891568), (144, 1655122), (147, 1621344), (168, 1418676), (196, 1216008), (224, 1064007), (252, 945784), (288, 827561), (294, 810672), (336, 709338), (392, 608004), (441, 540448), (504, 472892), (588, 405336), (672, 354669), (784, 304002), (882, 270224), (1008, 236446), (1176, 202668), (1568, 152001), (1764, 135112), (2016, 118223), (2352, 101334), (3528, 67556), (4704, 50667), (7056, 33778), (14112, 16889)]