239287776

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 811641600

約数和(自身を除く): 572353824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 49, 52, 56, 78, 84, 86, 91, 96, 98, 104, 112, 129, 147, 156, 168, 169, 172, 182, 196, 208, 224, 258, 273, 294, 301, 312, 336, 338, 343, 344, 364, 392, 416, 507, 516, 546, 559, 588, 602, 624, 637, 672, 676, 686, 688, 728, 784, 903, 1014, 1029, 1032, 1092, 1118, 1176, 1183, 1204, 1248, 1274, 1352, 1372, 1376, 1456, 1568, 1677, 1806, 1911, 2028, 2058, 2064, 2107, 2184, 2236, 2352, 2366, 2408, 2548, 2704, 2744, 2912, 3354, 3549, 3612, 3822, 3913, 4056, 4116, 4128, 4214, 4368, 4459, 4472, 4704, 4732, 4816, 5096, 5408, 5488, 6321, 6708, 7098, 7224, 7267, 7644, 7826, 8112, 8232, 8281, 8428, 8736, 8918, 8944, 9464, 9632, 10192, 10976, 11739, 12642, 13377, 13416, 14196, 14448, 14534, 14749, 15288, 15652, 16224, 16464, 16562, 16856, 17836, 17888, 18928, 20384, 21801, 23478, 24843, 25284, 26754, 26832, 27391, 28392, 28896, 29068, 29498, 30576, 31304, 32928, 33124, 33712, 35672, 37856, 43602, 44247, 46956, 49686, 50568, 50869, 53508, 53664, 54782, 56784, 57967, 58136, 58996, 61152, 62608, 66248, 67424, 71344, 82173, 87204, 88494, 93912, 99372, 101136, 101738, 107016, 109564, 113568, 115934, 116272, 117992, 125216, 132496, 142688, 152607, 164346, 173901, 174408, 176988, 187824, 191737, 198744, 202272, 203476, 214032, 219128, 231868, 232544, 235984, 264992, 305214, 328692, 347802, 348816, 353976, 356083, 375648, 383474, 397488, 406952, 428064, 438256, 463736, 471968, 575211, 610428, 657384, 695604, 697632, 707952, 712166, 766948, 794976, 813904, 876512, 927472, 1068249, 1150422, 1220856, 1314768, 1391208, 1415904, 1424332, 1533896, 1627808, 1854944, 2136498, 2300844, 2441712, 2492581, 2629536, 2782416, 2848664, 3067792, 4272996, 4601688, 4883424, 4985162, 5564832, 5697328, 6135584, 7477743, 8545992, 9203376, 9970324, 11394656, 14955486, 17091984, 18406752, 19940648, 29910972, 34183968, 39881296, 59821944, 79762592, 119643888, 239287776]

約数ペア:

[(1, 239287776), (2, 119643888), (3, 79762592), (4, 59821944), (6, 39881296), (7, 34183968), (8, 29910972), (12, 19940648), (13, 18406752), (14, 17091984), (16, 14955486), (21, 11394656), (24, 9970324), (26, 9203376), (28, 8545992), (32, 7477743), (39, 6135584), (42, 5697328), (43, 5564832), (48, 4985162), (49, 4883424), (52, 4601688), (56, 4272996), (78, 3067792), (84, 2848664), (86, 2782416), (91, 2629536), (96, 2492581), (98, 2441712), (104, 2300844), (112, 2136498), (129, 1854944), (147, 1627808), (156, 1533896), (168, 1424332), (169, 1415904), (172, 1391208), (182, 1314768), (196, 1220856), (208, 1150422), (224, 1068249), (258, 927472), (273, 876512), (294, 813904), (301, 794976), (312, 766948), (336, 712166), (338, 707952), (343, 697632), (344, 695604), (364, 657384), (392, 610428), (416, 575211), (507, 471968), (516, 463736), (546, 438256), (559, 428064), (588, 406952), (602, 397488), (624, 383474), (637, 375648), (672, 356083), (676, 353976), (686, 348816), (688, 347802), (728, 328692), (784, 305214), (903, 264992), (1014, 235984), (1029, 232544), (1032, 231868), (1092, 219128), (1118, 214032), (1176, 203476), (1183, 202272), (1204, 198744), (1248, 191737), (1274, 187824), (1352, 176988), (1372, 174408), (1376, 173901), (1456, 164346), (1568, 152607), (1677, 142688), (1806, 132496), (1911, 125216), (2028, 117992), (2058, 116272), (2064, 115934), (2107, 113568), (2184, 109564), (2236, 107016), (2352, 101738), (2366, 101136), (2408, 99372), (2548, 93912), (2704, 88494), (2744, 87204), (2912, 82173), (3354, 71344), (3549, 67424), (3612, 66248), (3822, 62608), (3913, 61152), (4056, 58996), (4116, 58136), (4128, 57967), (4214, 56784), (4368, 54782), (4459, 53664), (4472, 53508), (4704, 50869), (4732, 50568), (4816, 49686), (5096, 46956), (5408, 44247), (5488, 43602), (6321, 37856), (6708, 35672), (7098, 33712), (7224, 33124), (7267, 32928), (7644, 31304), (7826, 30576), (8112, 29498), (8232, 29068), (8281, 28896), (8428, 28392), (8736, 27391), (8918, 26832), (8944, 26754), (9464, 25284), (9632, 24843), (10192, 23478), (10976, 21801), (11739, 20384), (12642, 18928), (13377, 17888), (13416, 17836), (14196, 16856), (14448, 16562), (14534, 16464), (14749, 16224), (15288, 15652)]