238901376

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 777093120

約数和(自身を除く): 538191744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 47, 48, 56, 61, 62, 64, 84, 93, 94, 96, 112, 122, 124, 128, 141, 168, 183, 186, 188, 192, 217, 224, 244, 248, 282, 329, 336, 366, 372, 376, 384, 427, 434, 448, 488, 496, 564, 651, 658, 672, 732, 744, 752, 854, 868, 896, 976, 987, 992, 1128, 1281, 1302, 1316, 1344, 1457, 1464, 1488, 1504, 1708, 1736, 1891, 1952, 1974, 1984, 2256, 2562, 2604, 2632, 2688, 2867, 2914, 2928, 2976, 3008, 3416, 3472, 3782, 3904, 3948, 3968, 4371, 4512, 5124, 5208, 5264, 5673, 5734, 5828, 5856, 5952, 6016, 6832, 6944, 7564, 7808, 7896, 8601, 8742, 9024, 10199, 10248, 10416, 10528, 11346, 11468, 11656, 11712, 11904, 13237, 13664, 13888, 15128, 15792, 17202, 17484, 18048, 20069, 20398, 20496, 20832, 21056, 22692, 22936, 23312, 23424, 26474, 27328, 27776, 30256, 30597, 31584, 34404, 34968, 39711, 40138, 40796, 40992, 41664, 42112, 45384, 45872, 46624, 52948, 54656, 60207, 60512, 61194, 63168, 68808, 69936, 79422, 80276, 81592, 81984, 83328, 88877, 90768, 91744, 93248, 105896, 120414, 121024, 122388, 126336, 137616, 139872, 158844, 160552, 163184, 163968, 177754, 181536, 183488, 186496, 211792, 240828, 242048, 244776, 266631, 275232, 279744, 317688, 321104, 326368, 355508, 363072, 366976, 423584, 481656, 489552, 533262, 550464, 559488, 622139, 635376, 642208, 652736, 711016, 726144, 847168, 963312, 979104, 1066524, 1100928, 1244278, 1270752, 1284416, 1305472, 1422032, 1694336, 1866417, 1926624, 1958208, 2133048, 2488556, 2541504, 2568832, 2844064, 3732834, 3853248, 3916416, 4266096, 4977112, 5083008, 5688128, 7465668, 7706496, 8532192, 9954224, 11376256, 14931336, 17064384, 19908448, 29862672, 34128768, 39816896, 59725344, 79633792, 119450688, 238901376]

約数ペア:

[(1, 238901376), (2, 119450688), (3, 79633792), (4, 59725344), (6, 39816896), (7, 34128768), (8, 29862672), (12, 19908448), (14, 17064384), (16, 14931336), (21, 11376256), (24, 9954224), (28, 8532192), (31, 7706496), (32, 7465668), (42, 5688128), (47, 5083008), (48, 4977112), (56, 4266096), (61, 3916416), (62, 3853248), (64, 3732834), (84, 2844064), (93, 2568832), (94, 2541504), (96, 2488556), (112, 2133048), (122, 1958208), (124, 1926624), (128, 1866417), (141, 1694336), (168, 1422032), (183, 1305472), (186, 1284416), (188, 1270752), (192, 1244278), (217, 1100928), (224, 1066524), (244, 979104), (248, 963312), (282, 847168), (329, 726144), (336, 711016), (366, 652736), (372, 642208), (376, 635376), (384, 622139), (427, 559488), (434, 550464), (448, 533262), (488, 489552), (496, 481656), (564, 423584), (651, 366976), (658, 363072), (672, 355508), (732, 326368), (744, 321104), (752, 317688), (854, 279744), (868, 275232), (896, 266631), (976, 244776), (987, 242048), (992, 240828), (1128, 211792), (1281, 186496), (1302, 183488), (1316, 181536), (1344, 177754), (1457, 163968), (1464, 163184), (1488, 160552), (1504, 158844), (1708, 139872), (1736, 137616), (1891, 126336), (1952, 122388), (1974, 121024), (1984, 120414), (2256, 105896), (2562, 93248), (2604, 91744), (2632, 90768), (2688, 88877), (2867, 83328), (2914, 81984), (2928, 81592), (2976, 80276), (3008, 79422), (3416, 69936), (3472, 68808), (3782, 63168), (3904, 61194), (3948, 60512), (3968, 60207), (4371, 54656), (4512, 52948), (5124, 46624), (5208, 45872), (5264, 45384), (5673, 42112), (5734, 41664), (5828, 40992), (5856, 40796), (5952, 40138), (6016, 39711), (6832, 34968), (6944, 34404), (7564, 31584), (7808, 30597), (7896, 30256), (8601, 27776), (8742, 27328), (9024, 26474), (10199, 23424), (10248, 23312), (10416, 22936), (10528, 22692), (11346, 21056), (11468, 20832), (11656, 20496), (11712, 20398), (11904, 20069), (13237, 18048), (13664, 17484), (13888, 17202), (15128, 15792)]