242747904

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 160

約数和(自身を含む): 749523456

約数和(自身を除く): 506775552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 107, 112, 128, 168, 192, 211, 214, 224, 256, 321, 336, 384, 422, 428, 448, 512, 633, 642, 672, 749, 768, 844, 856, 896, 1266, 1284, 1344, 1477, 1498, 1536, 1688, 1712, 1792, 2247, 2532, 2568, 2688, 2954, 2996, 3376, 3424, 3584, 4431, 4494, 5064, 5136, 5376, 5908, 5992, 6752, 6848, 8862, 8988, 10128, 10272, 10752, 11816, 11984, 13504, 13696, 17724, 17976, 20256, 20544, 22577, 23632, 23968, 27008, 27392, 35448, 35952, 40512, 41088, 45154, 47264, 47936, 54016, 54784, 67731, 70896, 71904, 81024, 82176, 90308, 94528, 95872, 108032, 135462, 141792, 143808, 158039, 162048, 164352, 180616, 189056, 191744, 270924, 283584, 287616, 316078, 324096, 361232, 378112, 383488, 474117, 541848, 567168, 575232, 632156, 722464, 756224, 948234, 1083696, 1134336, 1150464, 1264312, 1444928, 1896468, 2167392, 2268672, 2528624, 2889856, 3792936, 4334784, 5057248, 5779712, 7585872, 8669568, 10114496, 11559424, 15171744, 17339136, 20228992, 30343488, 34678272, 40457984, 60686976, 80915968, 121373952, 242747904]

約数ペア:

[(1, 242747904), (2, 121373952), (3, 80915968), (4, 60686976), (6, 40457984), (7, 34678272), (8, 30343488), (12, 20228992), (14, 17339136), (16, 15171744), (21, 11559424), (24, 10114496), (28, 8669568), (32, 7585872), (42, 5779712), (48, 5057248), (56, 4334784), (64, 3792936), (84, 2889856), (96, 2528624), (107, 2268672), (112, 2167392), (128, 1896468), (168, 1444928), (192, 1264312), (211, 1150464), (214, 1134336), (224, 1083696), (256, 948234), (321, 756224), (336, 722464), (384, 632156), (422, 575232), (428, 567168), (448, 541848), (512, 474117), (633, 383488), (642, 378112), (672, 361232), (749, 324096), (768, 316078), (844, 287616), (856, 283584), (896, 270924), (1266, 191744), (1284, 189056), (1344, 180616), (1477, 164352), (1498, 162048), (1536, 158039), (1688, 143808), (1712, 141792), (1792, 135462), (2247, 108032), (2532, 95872), (2568, 94528), (2688, 90308), (2954, 82176), (2996, 81024), (3376, 71904), (3424, 70896), (3584, 67731), (4431, 54784), (4494, 54016), (5064, 47936), (5136, 47264), (5376, 45154), (5908, 41088), (5992, 40512), (6752, 35952), (6848, 35448), (8862, 27392), (8988, 27008), (10128, 23968), (10272, 23632), (10752, 22577), (11816, 20544), (11984, 20256), (13504, 17976), (13696, 17724)]