204311808

素因数分解:

$2^8\times 3^4\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 180

約数和(自身を含む): 623256480

約数和(自身を除く): 418944672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 81, 96, 108, 118, 128, 144, 162, 167, 177, 192, 216, 236, 256, 288, 324, 334, 354, 384, 432, 472, 501, 531, 576, 648, 668, 708, 768, 864, 944, 1002, 1062, 1152, 1296, 1336, 1416, 1503, 1593, 1728, 1888, 2004, 2124, 2304, 2592, 2672, 2832, 3006, 3186, 3456, 3776, 4008, 4248, 4509, 4779, 5184, 5344, 5664, 6012, 6372, 6912, 7552, 8016, 8496, 9018, 9558, 9853, 10368, 10688, 11328, 12024, 12744, 13527, 15104, 16032, 16992, 18036, 19116, 19706, 20736, 21376, 22656, 24048, 25488, 27054, 29559, 32064, 33984, 36072, 38232, 39412, 42752, 45312, 48096, 50976, 54108, 59118, 64128, 67968, 72144, 76464, 78824, 88677, 96192, 101952, 108216, 118236, 128256, 135936, 144288, 152928, 157648, 177354, 192384, 203904, 216432, 236472, 266031, 288576, 305856, 315296, 354708, 384768, 407808, 432864, 472944, 532062, 577152, 611712, 630592, 709416, 798093, 865728, 945888, 1064124, 1154304, 1223424, 1261184, 1418832, 1596186, 1731456, 1891776, 2128248, 2522368, 2837664, 3192372, 3462912, 3783552, 4256496, 5675328, 6384744, 7567104, 8512992, 11350656, 12769488, 17025984, 22701312, 25538976, 34051968, 51077952, 68103936, 102155904, 204311808]

約数ペア:

[(1, 204311808), (2, 102155904), (3, 68103936), (4, 51077952), (6, 34051968), (8, 25538976), (9, 22701312), (12, 17025984), (16, 12769488), (18, 11350656), (24, 8512992), (27, 7567104), (32, 6384744), (36, 5675328), (48, 4256496), (54, 3783552), (59, 3462912), (64, 3192372), (72, 2837664), (81, 2522368), (96, 2128248), (108, 1891776), (118, 1731456), (128, 1596186), (144, 1418832), (162, 1261184), (167, 1223424), (177, 1154304), (192, 1064124), (216, 945888), (236, 865728), (256, 798093), (288, 709416), (324, 630592), (334, 611712), (354, 577152), (384, 532062), (432, 472944), (472, 432864), (501, 407808), (531, 384768), (576, 354708), (648, 315296), (668, 305856), (708, 288576), (768, 266031), (864, 236472), (944, 216432), (1002, 203904), (1062, 192384), (1152, 177354), (1296, 157648), (1336, 152928), (1416, 144288), (1503, 135936), (1593, 128256), (1728, 118236), (1888, 108216), (2004, 101952), (2124, 96192), (2304, 88677), (2592, 78824), (2672, 76464), (2832, 72144), (3006, 67968), (3186, 64128), (3456, 59118), (3776, 54108), (4008, 50976), (4248, 48096), (4509, 45312), (4779, 42752), (5184, 39412), (5344, 38232), (5664, 36072), (6012, 33984), (6372, 32064), (6912, 29559), (7552, 27054), (8016, 25488), (8496, 24048), (9018, 22656), (9558, 21376), (9853, 20736), (10368, 19706), (10688, 19116), (11328, 18036), (12024, 16992), (12744, 16032), (13527, 15104)]