207949056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 646754304

約数和(自身を除く): 438805248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 256, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 768, 823, 896, 987, 1128, 1316, 1344, 1504, 1646, 1792, 1974, 2256, 2469, 2632, 2688, 3008, 3292, 3948, 4512, 4938, 5264, 5376, 5761, 6016, 6584, 7896, 9024, 9876, 10528, 11522, 12032, 13168, 15792, 17283, 18048, 19752, 21056, 23044, 26336, 31584, 34566, 36096, 38681, 39504, 42112, 46088, 52672, 63168, 69132, 77362, 79008, 84224, 92176, 105344, 116043, 126336, 138264, 154724, 158016, 184352, 210688, 232086, 252672, 270767, 276528, 309448, 316032, 368704, 464172, 541534, 553056, 618896, 632064, 737408, 812301, 928344, 1083068, 1106112, 1237792, 1474816, 1624602, 1856688, 2166136, 2212224, 2475584, 3249204, 3713376, 4332272, 4424448, 4951168, 6498408, 7426752, 8664544, 9902336, 12996816, 14853504, 17329088, 25993632, 29707008, 34658176, 51987264, 69316352, 103974528, 207949056]

約数ペア:

[(1, 207949056), (2, 103974528), (3, 69316352), (4, 51987264), (6, 34658176), (7, 29707008), (8, 25993632), (12, 17329088), (14, 14853504), (16, 12996816), (21, 9902336), (24, 8664544), (28, 7426752), (32, 6498408), (42, 4951168), (47, 4424448), (48, 4332272), (56, 3713376), (64, 3249204), (84, 2475584), (94, 2212224), (96, 2166136), (112, 1856688), (128, 1624602), (141, 1474816), (168, 1237792), (188, 1106112), (192, 1083068), (224, 928344), (256, 812301), (282, 737408), (329, 632064), (336, 618896), (376, 553056), (384, 541534), (448, 464172), (564, 368704), (658, 316032), (672, 309448), (752, 276528), (768, 270767), (823, 252672), (896, 232086), (987, 210688), (1128, 184352), (1316, 158016), (1344, 154724), (1504, 138264), (1646, 126336), (1792, 116043), (1974, 105344), (2256, 92176), (2469, 84224), (2632, 79008), (2688, 77362), (3008, 69132), (3292, 63168), (3948, 52672), (4512, 46088), (4938, 42112), (5264, 39504), (5376, 38681), (5761, 36096), (6016, 34566), (6584, 31584), (7896, 26336), (9024, 23044), (9876, 21056), (10528, 19752), (11522, 18048), (12032, 17283), (13168, 15792)]