231472296

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2633}}^1$

素因数の和:2696

約数の個数: 128

約数和(自身を含む): 720662400

約数和(自身を除く): 489190104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 37, 44, 54, 66, 72, 74, 88, 99, 108, 111, 132, 148, 198, 216, 222, 264, 296, 297, 333, 396, 407, 444, 594, 666, 792, 814, 888, 999, 1188, 1221, 1332, 1628, 1998, 2376, 2442, 2633, 2664, 3256, 3663, 3996, 4884, 5266, 7326, 7899, 7992, 9768, 10532, 10989, 14652, 15798, 21064, 21978, 23697, 28963, 29304, 31596, 43956, 47394, 57926, 63192, 71091, 86889, 87912, 94788, 97421, 115852, 142182, 173778, 189576, 194842, 231704, 260667, 284364, 292263, 347556, 389684, 521334, 568728, 584526, 695112, 779368, 782001, 876789, 1042668, 1071631, 1169052, 1564002, 1753578, 2085336, 2143262, 2338104, 2630367, 3128004, 3214893, 3507156, 4286524, 5260734, 6256008, 6429786, 7014312, 8573048, 9644679, 10521468, 12859572, 19289358, 21042936, 25719144, 28934037, 38578716, 57868074, 77157432, 115736148, 231472296]

約数ペア:

[(1, 231472296), (2, 115736148), (3, 77157432), (4, 57868074), (6, 38578716), (8, 28934037), (9, 25719144), (11, 21042936), (12, 19289358), (18, 12859572), (22, 10521468), (24, 9644679), (27, 8573048), (33, 7014312), (36, 6429786), (37, 6256008), (44, 5260734), (54, 4286524), (66, 3507156), (72, 3214893), (74, 3128004), (88, 2630367), (99, 2338104), (108, 2143262), (111, 2085336), (132, 1753578), (148, 1564002), (198, 1169052), (216, 1071631), (222, 1042668), (264, 876789), (296, 782001), (297, 779368), (333, 695112), (396, 584526), (407, 568728), (444, 521334), (594, 389684), (666, 347556), (792, 292263), (814, 284364), (888, 260667), (999, 231704), (1188, 194842), (1221, 189576), (1332, 173778), (1628, 142182), (1998, 115852), (2376, 97421), (2442, 94788), (2633, 87912), (2664, 86889), (3256, 71091), (3663, 63192), (3996, 57926), (4884, 47394), (5266, 43956), (7326, 31596), (7899, 29304), (7992, 28963), (9768, 23697), (10532, 21978), (10989, 21064), (14652, 15798)]