200347776

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2051

約数の個数: 128

約数和(自身を含む): 612000000

約数和(自身を除く): 411652224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1566, 1728, 1856, 1999, 2088, 2784, 3132, 3456, 3712, 3998, 4176, 5568, 5997, 6264, 7996, 8352, 11136, 11994, 12528, 15992, 16704, 17991, 23988, 25056, 31984, 33408, 35982, 47976, 50112, 53973, 57971, 63968, 71964, 95952, 100224, 107946, 115942, 127936, 143928, 173913, 191904, 215892, 231884, 255872, 287856, 347826, 383808, 431784, 463768, 521739, 575712, 695652, 767616, 863568, 927536, 1043478, 1151424, 1391304, 1565217, 1727136, 1855072, 2086956, 2302848, 2782608, 3130434, 3454272, 3710144, 4173912, 5565216, 6260868, 6908544, 7420288, 8347824, 11130432, 12521736, 16695648, 22260864, 25043472, 33391296, 50086944, 66782592, 100173888, 200347776]

約数ペア:

[(1, 200347776), (2, 100173888), (3, 66782592), (4, 50086944), (6, 33391296), (8, 25043472), (9, 22260864), (12, 16695648), (16, 12521736), (18, 11130432), (24, 8347824), (27, 7420288), (29, 6908544), (32, 6260868), (36, 5565216), (48, 4173912), (54, 3710144), (58, 3454272), (64, 3130434), (72, 2782608), (87, 2302848), (96, 2086956), (108, 1855072), (116, 1727136), (128, 1565217), (144, 1391304), (174, 1151424), (192, 1043478), (216, 927536), (232, 863568), (261, 767616), (288, 695652), (348, 575712), (384, 521739), (432, 463768), (464, 431784), (522, 383808), (576, 347826), (696, 287856), (783, 255872), (864, 231884), (928, 215892), (1044, 191904), (1152, 173913), (1392, 143928), (1566, 127936), (1728, 115942), (1856, 107946), (1999, 100224), (2088, 95952), (2784, 71964), (3132, 63968), (3456, 57971), (3712, 53973), (3998, 50112), (4176, 47976), (5568, 35982), (5997, 33408), (6264, 31984), (7996, 25056), (8352, 23988), (11136, 17991), (11994, 16704), (12528, 15992)]