238914816

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2384

約数の個数: 144

約数和(自身を含む): 765273600

約数和(自身を除く): 526358784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 2128, 2339, 2432, 2688, 3192, 3648, 4256, 4678, 4864, 5376, 6384, 7017, 7296, 8512, 9356, 12768, 14034, 14592, 16373, 17024, 18712, 25536, 28068, 32746, 34048, 37424, 44441, 49119, 51072, 56136, 65492, 74848, 88882, 98238, 102144, 112272, 130984, 133323, 149696, 177764, 196476, 224544, 261968, 266646, 299392, 311087, 355528, 392952, 449088, 523936, 533292, 598784, 622174, 711056, 785904, 898176, 933261, 1047872, 1066584, 1244348, 1422112, 1571808, 1796352, 1866522, 2095744, 2133168, 2488696, 2844224, 3143616, 3733044, 4191488, 4266336, 4977392, 5688448, 6287232, 7466088, 8532672, 9954784, 11376896, 12574464, 14932176, 17065344, 19909568, 29864352, 34130688, 39819136, 59728704, 79638272, 119457408, 238914816]

約数ペア:

[(1, 238914816), (2, 119457408), (3, 79638272), (4, 59728704), (6, 39819136), (7, 34130688), (8, 29864352), (12, 19909568), (14, 17065344), (16, 14932176), (19, 12574464), (21, 11376896), (24, 9954784), (28, 8532672), (32, 7466088), (38, 6287232), (42, 5688448), (48, 4977392), (56, 4266336), (57, 4191488), (64, 3733044), (76, 3143616), (84, 2844224), (96, 2488696), (112, 2133168), (114, 2095744), (128, 1866522), (133, 1796352), (152, 1571808), (168, 1422112), (192, 1244348), (224, 1066584), (228, 1047872), (256, 933261), (266, 898176), (304, 785904), (336, 711056), (384, 622174), (399, 598784), (448, 533292), (456, 523936), (532, 449088), (608, 392952), (672, 355528), (768, 311087), (798, 299392), (896, 266646), (912, 261968), (1064, 224544), (1216, 196476), (1344, 177764), (1596, 149696), (1792, 133323), (1824, 130984), (2128, 112272), (2339, 102144), (2432, 98238), (2688, 88882), (3192, 74848), (3648, 65492), (4256, 56136), (4678, 51072), (4864, 49119), (5376, 44441), (6384, 37424), (7017, 34048), (7296, 32746), (8512, 28068), (9356, 25536), (12768, 18712), (14034, 17024), (14592, 16373)]