139988992

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 104

約数和(自身を含む): 330261120

約数和(自身を除く): 190272128

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 239, 256, 286, 352, 416, 478, 512, 572, 704, 832, 956, 1024, 1144, 1408, 1664, 1912, 2048, 2288, 2629, 2816, 3107, 3328, 3824, 4096, 4576, 5258, 5632, 6214, 6656, 7648, 9152, 10516, 11264, 12428, 13312, 15296, 18304, 21032, 22528, 24856, 26624, 30592, 34177, 36608, 42064, 45056, 49712, 53248, 61184, 68354, 73216, 84128, 99424, 122368, 136708, 146432, 168256, 198848, 244736, 273416, 292864, 336512, 397696, 489472, 546832, 585728, 673024, 795392, 978944, 1093664, 1346048, 1590784, 2187328, 2692096, 3181568, 4374656, 5384192, 6363136, 8749312, 10768384, 12726272, 17498624, 34997248, 69994496, 139988992]

約数ペア:

[(1, 139988992), (2, 69994496), (4, 34997248), (8, 17498624), (11, 12726272), (13, 10768384), (16, 8749312), (22, 6363136), (26, 5384192), (32, 4374656), (44, 3181568), (52, 2692096), (64, 2187328), (88, 1590784), (104, 1346048), (128, 1093664), (143, 978944), (176, 795392), (208, 673024), (239, 585728), (256, 546832), (286, 489472), (352, 397696), (416, 336512), (478, 292864), (512, 273416), (572, 244736), (704, 198848), (832, 168256), (956, 146432), (1024, 136708), (1144, 122368), (1408, 99424), (1664, 84128), (1912, 73216), (2048, 68354), (2288, 61184), (2629, 53248), (2816, 49712), (3107, 45056), (3328, 42064), (3824, 36608), (4096, 34177), (4576, 30592), (5258, 26624), (5632, 24856), (6214, 22528), (6656, 21032), (7648, 18304), (9152, 15296), (10516, 13312), (11264, 12428)]