231539712

素因数分解:

$2^{10}\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 176

約数和(自身を含む): 672071040

約数和(自身を除く): 440531328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 64, 69, 87, 92, 96, 113, 116, 128, 138, 174, 184, 192, 226, 232, 256, 276, 339, 348, 368, 384, 452, 464, 512, 552, 667, 678, 696, 736, 768, 904, 928, 1024, 1104, 1334, 1356, 1392, 1472, 1536, 1808, 1856, 2001, 2208, 2599, 2668, 2712, 2784, 2944, 3072, 3277, 3616, 3712, 4002, 4416, 5198, 5336, 5424, 5568, 5888, 6554, 7232, 7424, 7797, 8004, 8832, 9831, 10396, 10672, 10848, 11136, 11776, 13108, 14464, 14848, 15594, 16008, 17664, 19662, 20792, 21344, 21696, 22272, 23552, 26216, 28928, 29696, 31188, 32016, 35328, 39324, 41584, 42688, 43392, 44544, 52432, 57856, 62376, 64032, 70656, 75371, 78648, 83168, 85376, 86784, 89088, 104864, 115712, 124752, 128064, 150742, 157296, 166336, 170752, 173568, 209728, 226113, 249504, 256128, 301484, 314592, 332672, 341504, 347136, 419456, 452226, 499008, 512256, 602968, 629184, 665344, 683008, 838912, 904452, 998016, 1024512, 1205936, 1258368, 1330688, 1677824, 1808904, 1996032, 2049024, 2411872, 2516736, 2661376, 3355648, 3617808, 3992064, 4823744, 5033472, 7235616, 7984128, 9647488, 10066944, 14471232, 19294976, 28942464, 38589952, 57884928, 77179904, 115769856, 231539712]

約数ペア:

[(1, 231539712), (2, 115769856), (3, 77179904), (4, 57884928), (6, 38589952), (8, 28942464), (12, 19294976), (16, 14471232), (23, 10066944), (24, 9647488), (29, 7984128), (32, 7235616), (46, 5033472), (48, 4823744), (58, 3992064), (64, 3617808), (69, 3355648), (87, 2661376), (92, 2516736), (96, 2411872), (113, 2049024), (116, 1996032), (128, 1808904), (138, 1677824), (174, 1330688), (184, 1258368), (192, 1205936), (226, 1024512), (232, 998016), (256, 904452), (276, 838912), (339, 683008), (348, 665344), (368, 629184), (384, 602968), (452, 512256), (464, 499008), (512, 452226), (552, 419456), (667, 347136), (678, 341504), (696, 332672), (736, 314592), (768, 301484), (904, 256128), (928, 249504), (1024, 226113), (1104, 209728), (1334, 173568), (1356, 170752), (1392, 166336), (1472, 157296), (1536, 150742), (1808, 128064), (1856, 124752), (2001, 115712), (2208, 104864), (2599, 89088), (2668, 86784), (2712, 85376), (2784, 83168), (2944, 78648), (3072, 75371), (3277, 70656), (3616, 64032), (3712, 62376), (4002, 57856), (4416, 52432), (5198, 44544), (5336, 43392), (5424, 42688), (5568, 41584), (5888, 39324), (6554, 35328), (7232, 32016), (7424, 31188), (7797, 29696), (8004, 28928), (8832, 26216), (9831, 23552), (10396, 22272), (10672, 21696), (10848, 21344), (11136, 20792), (11776, 19662), (13108, 17664), (14464, 16008), (14848, 15594)]