248896032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3061}}^1$

素因数の和:3103

約数の個数: 144

約数和(自身を含む): 821007936

約数和(自身を除く): 572111904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 224, 231, 242, 264, 308, 336, 352, 363, 462, 484, 528, 616, 672, 726, 847, 924, 968, 1056, 1232, 1452, 1694, 1848, 1936, 2464, 2541, 2904, 3061, 3388, 3696, 3872, 5082, 5808, 6122, 6776, 7392, 9183, 10164, 11616, 12244, 13552, 18366, 20328, 21427, 24488, 27104, 33671, 36732, 40656, 42854, 48976, 64281, 67342, 73464, 81312, 85708, 97952, 101013, 128562, 134684, 146928, 171416, 202026, 235697, 257124, 269368, 293856, 342832, 370381, 404052, 471394, 514248, 538736, 685664, 707091, 740762, 808104, 942788, 1028496, 1077472, 1111143, 1414182, 1481524, 1616208, 1885576, 2056992, 2222286, 2592667, 2828364, 2963048, 3232416, 3771152, 4444572, 5185334, 5656728, 5926096, 7542304, 7778001, 8889144, 10370668, 11313456, 11852192, 15556002, 17778288, 20741336, 22626912, 31112004, 35556576, 41482672, 62224008, 82965344, 124448016, 248896032]

約数ペア:

[(1, 248896032), (2, 124448016), (3, 82965344), (4, 62224008), (6, 41482672), (7, 35556576), (8, 31112004), (11, 22626912), (12, 20741336), (14, 17778288), (16, 15556002), (21, 11852192), (22, 11313456), (24, 10370668), (28, 8889144), (32, 7778001), (33, 7542304), (42, 5926096), (44, 5656728), (48, 5185334), (56, 4444572), (66, 3771152), (77, 3232416), (84, 2963048), (88, 2828364), (96, 2592667), (112, 2222286), (121, 2056992), (132, 1885576), (154, 1616208), (168, 1481524), (176, 1414182), (224, 1111143), (231, 1077472), (242, 1028496), (264, 942788), (308, 808104), (336, 740762), (352, 707091), (363, 685664), (462, 538736), (484, 514248), (528, 471394), (616, 404052), (672, 370381), (726, 342832), (847, 293856), (924, 269368), (968, 257124), (1056, 235697), (1232, 202026), (1452, 171416), (1694, 146928), (1848, 134684), (1936, 128562), (2464, 101013), (2541, 97952), (2904, 85708), (3061, 81312), (3388, 73464), (3696, 67342), (3872, 64281), (5082, 48976), (5808, 42854), (6122, 40656), (6776, 36732), (7392, 33671), (9183, 27104), (10164, 24488), (11616, 21427), (12244, 20328), (13552, 18366)]