203231808

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 224

約数和(自身を含む): 657148800

約数和(自身を除く): 453916992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 83, 96, 104, 108, 109, 117, 144, 156, 166, 192, 208, 216, 218, 234, 249, 288, 312, 327, 332, 351, 416, 432, 436, 468, 498, 576, 624, 654, 664, 702, 747, 832, 864, 872, 936, 981, 996, 1079, 1248, 1308, 1328, 1404, 1417, 1494, 1728, 1744, 1872, 1962, 1992, 2158, 2241, 2496, 2616, 2656, 2808, 2834, 2943, 2988, 3237, 3488, 3744, 3924, 3984, 4251, 4316, 4482, 5232, 5312, 5616, 5668, 5886, 5976, 6474, 6976, 7488, 7848, 7968, 8502, 8632, 8964, 9047, 9711, 10464, 11232, 11336, 11772, 11952, 12753, 12948, 15696, 15936, 17004, 17264, 17928, 18094, 19422, 20928, 22464, 22672, 23544, 23904, 25506, 25896, 27141, 29133, 31392, 34008, 34528, 35856, 36188, 38259, 38844, 45344, 47088, 47808, 51012, 51792, 54282, 58266, 62784, 68016, 69056, 71712, 72376, 76518, 77688, 81423, 90688, 94176, 102024, 103584, 108564, 116532, 117611, 136032, 143424, 144752, 153036, 155376, 162846, 188352, 204048, 207168, 217128, 233064, 235222, 244269, 272064, 289504, 306072, 310752, 325692, 352833, 408096, 434256, 466128, 470444, 488538, 579008, 612144, 621504, 651384, 705666, 816192, 868512, 932256, 940888, 977076, 1058499, 1224288, 1302768, 1411332, 1737024, 1864512, 1881776, 1954152, 2116998, 2448576, 2605536, 2822664, 3175497, 3763552, 3908304, 4233996, 5211072, 5645328, 6350994, 7527104, 7816608, 8467992, 11290656, 12701988, 15633216, 16935984, 22581312, 25403976, 33871968, 50807952, 67743936, 101615904, 203231808]

約数ペア:

[(1, 203231808), (2, 101615904), (3, 67743936), (4, 50807952), (6, 33871968), (8, 25403976), (9, 22581312), (12, 16935984), (13, 15633216), (16, 12701988), (18, 11290656), (24, 8467992), (26, 7816608), (27, 7527104), (32, 6350994), (36, 5645328), (39, 5211072), (48, 4233996), (52, 3908304), (54, 3763552), (64, 3175497), (72, 2822664), (78, 2605536), (83, 2448576), (96, 2116998), (104, 1954152), (108, 1881776), (109, 1864512), (117, 1737024), (144, 1411332), (156, 1302768), (166, 1224288), (192, 1058499), (208, 977076), (216, 940888), (218, 932256), (234, 868512), (249, 816192), (288, 705666), (312, 651384), (327, 621504), (332, 612144), (351, 579008), (416, 488538), (432, 470444), (436, 466128), (468, 434256), (498, 408096), (576, 352833), (624, 325692), (654, 310752), (664, 306072), (702, 289504), (747, 272064), (832, 244269), (864, 235222), (872, 233064), (936, 217128), (981, 207168), (996, 204048), (1079, 188352), (1248, 162846), (1308, 155376), (1328, 153036), (1404, 144752), (1417, 143424), (1494, 136032), (1728, 117611), (1744, 116532), (1872, 108564), (1962, 103584), (1992, 102024), (2158, 94176), (2241, 90688), (2496, 81423), (2616, 77688), (2656, 76518), (2808, 72376), (2834, 71712), (2943, 69056), (2988, 68016), (3237, 62784), (3488, 58266), (3744, 54282), (3924, 51792), (3984, 51012), (4251, 47808), (4316, 47088), (4482, 45344), (5232, 38844), (5312, 38259), (5616, 36188), (5668, 35856), (5886, 34528), (5976, 34008), (6474, 31392), (6976, 29133), (7488, 27141), (7848, 25896), (7968, 25506), (8502, 23904), (8632, 23544), (8964, 22672), (9047, 22464), (9711, 20928), (10464, 19422), (11232, 18094), (11336, 17928), (11772, 17264), (11952, 17004), (12753, 15936), (12948, 15696)]