199863552

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 216

約数和(自身を含む): 637531776

約数和(自身を除く): 437668224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 64, 84, 94, 96, 98, 112, 113, 128, 141, 147, 168, 188, 192, 196, 224, 226, 256, 282, 294, 329, 336, 339, 376, 384, 392, 448, 452, 564, 588, 658, 672, 678, 752, 768, 784, 791, 896, 904, 987, 1128, 1176, 1316, 1344, 1356, 1504, 1568, 1582, 1792, 1808, 1974, 2256, 2303, 2352, 2373, 2632, 2688, 2712, 3008, 3136, 3164, 3616, 3948, 4512, 4606, 4704, 4746, 5264, 5311, 5376, 5424, 5537, 6016, 6272, 6328, 6909, 7232, 7896, 9024, 9212, 9408, 9492, 10528, 10622, 10848, 11074, 12032, 12544, 12656, 13818, 14464, 15792, 15933, 16611, 18048, 18424, 18816, 18984, 21056, 21244, 21696, 22148, 25312, 27636, 28928, 31584, 31866, 33222, 36096, 36848, 37177, 37632, 37968, 42112, 42488, 43392, 44296, 50624, 55272, 63168, 63732, 66444, 73696, 74354, 75936, 84224, 84976, 86784, 88592, 101248, 110544, 111531, 126336, 127464, 132888, 147392, 148708, 151872, 169952, 177184, 202496, 221088, 223062, 252672, 254928, 260239, 265776, 294784, 297416, 303744, 339904, 354368, 442176, 446124, 509856, 520478, 531552, 589568, 594832, 607488, 679808, 708736, 780717, 884352, 892248, 1019712, 1040956, 1063104, 1189664, 1359616, 1417472, 1561434, 1768704, 1784496, 2039424, 2081912, 2126208, 2379328, 3122868, 3568992, 4078848, 4163824, 4252416, 4758656, 6245736, 7137984, 8327648, 9517312, 12491472, 14275968, 16655296, 24982944, 28551936, 33310592, 49965888, 66621184, 99931776, 199863552]

約数ペア:

[(1, 199863552), (2, 99931776), (3, 66621184), (4, 49965888), (6, 33310592), (7, 28551936), (8, 24982944), (12, 16655296), (14, 14275968), (16, 12491472), (21, 9517312), (24, 8327648), (28, 7137984), (32, 6245736), (42, 4758656), (47, 4252416), (48, 4163824), (49, 4078848), (56, 3568992), (64, 3122868), (84, 2379328), (94, 2126208), (96, 2081912), (98, 2039424), (112, 1784496), (113, 1768704), (128, 1561434), (141, 1417472), (147, 1359616), (168, 1189664), (188, 1063104), (192, 1040956), (196, 1019712), (224, 892248), (226, 884352), (256, 780717), (282, 708736), (294, 679808), (329, 607488), (336, 594832), (339, 589568), (376, 531552), (384, 520478), (392, 509856), (448, 446124), (452, 442176), (564, 354368), (588, 339904), (658, 303744), (672, 297416), (678, 294784), (752, 265776), (768, 260239), (784, 254928), (791, 252672), (896, 223062), (904, 221088), (987, 202496), (1128, 177184), (1176, 169952), (1316, 151872), (1344, 148708), (1356, 147392), (1504, 132888), (1568, 127464), (1582, 126336), (1792, 111531), (1808, 110544), (1974, 101248), (2256, 88592), (2303, 86784), (2352, 84976), (2373, 84224), (2632, 75936), (2688, 74354), (2712, 73696), (3008, 66444), (3136, 63732), (3164, 63168), (3616, 55272), (3948, 50624), (4512, 44296), (4606, 43392), (4704, 42488), (4746, 42112), (5264, 37968), (5311, 37632), (5376, 37177), (5424, 36848), (5537, 36096), (6016, 33222), (6272, 31866), (6328, 31584), (6909, 28928), (7232, 27636), (7896, 25312), (9024, 22148), (9212, 21696), (9408, 21244), (9492, 21056), (10528, 18984), (10622, 18816), (10848, 18424), (11074, 18048), (12032, 16611), (12544, 15933), (12656, 15792), (13818, 14464)]