239481984

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 759222720

約数和(自身を除く): 519740736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 53, 56, 64, 82, 84, 96, 106, 112, 123, 128, 159, 164, 168, 192, 212, 224, 246, 287, 318, 328, 336, 371, 384, 424, 448, 492, 574, 636, 656, 672, 742, 848, 861, 896, 984, 1113, 1148, 1272, 1312, 1344, 1484, 1681, 1696, 1722, 1968, 2173, 2226, 2296, 2544, 2624, 2688, 2968, 3362, 3392, 3444, 3936, 4346, 4452, 4592, 5043, 5088, 5248, 5936, 6519, 6724, 6784, 6888, 7872, 8692, 8904, 9184, 10086, 10176, 11767, 11872, 13038, 13448, 13776, 15211, 15744, 17384, 17808, 18368, 20172, 20352, 23534, 23744, 26076, 26896, 27552, 30422, 34768, 35301, 35616, 36736, 40344, 45633, 47068, 47488, 52152, 53792, 55104, 60844, 69536, 70602, 71232, 80688, 89093, 91266, 94136, 104304, 107584, 110208, 121688, 139072, 141204, 142464, 161376, 178186, 182532, 188272, 208608, 215168, 243376, 267279, 278144, 282408, 322752, 356372, 365064, 376544, 417216, 486752, 534558, 564816, 623651, 645504, 712744, 730128, 753088, 834432, 973504, 1069116, 1129632, 1247302, 1425488, 1460256, 1506176, 1870953, 1947008, 2138232, 2259264, 2494604, 2850976, 2920512, 3741906, 4276464, 4518528, 4989208, 5701952, 5841024, 7483812, 8552928, 9978416, 11403904, 14967624, 17105856, 19956832, 29935248, 34211712, 39913664, 59870496, 79827328, 119740992, 239481984]

約数ペア:

[(1, 239481984), (2, 119740992), (3, 79827328), (4, 59870496), (6, 39913664), (7, 34211712), (8, 29935248), (12, 19956832), (14, 17105856), (16, 14967624), (21, 11403904), (24, 9978416), (28, 8552928), (32, 7483812), (41, 5841024), (42, 5701952), (48, 4989208), (53, 4518528), (56, 4276464), (64, 3741906), (82, 2920512), (84, 2850976), (96, 2494604), (106, 2259264), (112, 2138232), (123, 1947008), (128, 1870953), (159, 1506176), (164, 1460256), (168, 1425488), (192, 1247302), (212, 1129632), (224, 1069116), (246, 973504), (287, 834432), (318, 753088), (328, 730128), (336, 712744), (371, 645504), (384, 623651), (424, 564816), (448, 534558), (492, 486752), (574, 417216), (636, 376544), (656, 365064), (672, 356372), (742, 322752), (848, 282408), (861, 278144), (896, 267279), (984, 243376), (1113, 215168), (1148, 208608), (1272, 188272), (1312, 182532), (1344, 178186), (1484, 161376), (1681, 142464), (1696, 141204), (1722, 139072), (1968, 121688), (2173, 110208), (2226, 107584), (2296, 104304), (2544, 94136), (2624, 91266), (2688, 89093), (2968, 80688), (3362, 71232), (3392, 70602), (3444, 69536), (3936, 60844), (4346, 55104), (4452, 53792), (4592, 52152), (5043, 47488), (5088, 47068), (5248, 45633), (5936, 40344), (6519, 36736), (6724, 35616), (6784, 35301), (6888, 34768), (7872, 30422), (8692, 27552), (8904, 26896), (9184, 26076), (10086, 23744), (10176, 23534), (11767, 20352), (11872, 20172), (13038, 18368), (13448, 17808), (13776, 17384), (15211, 15744)]