200189568

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:366

約数の個数: 128

約数和(自身を含む): 559319040

約数和(自身を除く): 359129472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 128, 134, 186, 192, 201, 248, 251, 268, 372, 384, 402, 496, 502, 536, 744, 753, 804, 992, 1004, 1072, 1488, 1506, 1608, 1984, 2008, 2077, 2144, 2976, 3012, 3216, 3968, 4016, 4154, 4288, 5952, 6024, 6231, 6432, 7781, 8032, 8308, 8576, 11904, 12048, 12462, 12864, 15562, 16064, 16616, 16817, 23343, 24096, 24924, 25728, 31124, 32128, 33232, 33634, 46686, 48192, 49848, 50451, 62248, 66464, 67268, 93372, 96384, 99696, 100902, 124496, 132928, 134536, 186744, 199392, 201804, 248992, 265856, 269072, 373488, 398784, 403608, 497984, 521327, 538144, 746976, 797568, 807216, 995968, 1042654, 1076288, 1493952, 1563981, 1614432, 2085308, 2152576, 2987904, 3127962, 3228864, 4170616, 6255924, 6457728, 8341232, 12511848, 16682464, 25023696, 33364928, 50047392, 66729856, 100094784, 200189568]

約数ペア:

[(1, 200189568), (2, 100094784), (3, 66729856), (4, 50047392), (6, 33364928), (8, 25023696), (12, 16682464), (16, 12511848), (24, 8341232), (31, 6457728), (32, 6255924), (48, 4170616), (62, 3228864), (64, 3127962), (67, 2987904), (93, 2152576), (96, 2085308), (124, 1614432), (128, 1563981), (134, 1493952), (186, 1076288), (192, 1042654), (201, 995968), (248, 807216), (251, 797568), (268, 746976), (372, 538144), (384, 521327), (402, 497984), (496, 403608), (502, 398784), (536, 373488), (744, 269072), (753, 265856), (804, 248992), (992, 201804), (1004, 199392), (1072, 186744), (1488, 134536), (1506, 132928), (1608, 124496), (1984, 100902), (2008, 99696), (2077, 96384), (2144, 93372), (2976, 67268), (3012, 66464), (3216, 62248), (3968, 50451), (4016, 49848), (4154, 48192), (4288, 46686), (5952, 33634), (6024, 33232), (6231, 32128), (6432, 31124), (7781, 25728), (8032, 24924), (8308, 24096), (8576, 23343), (11904, 16817), (12048, 16616), (12462, 16064), (12864, 15562)]