238639104

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 764667540

約数和(自身を除く): 526028436

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 107, 121, 128, 132, 144, 176, 192, 198, 214, 242, 256, 264, 288, 321, 352, 363, 384, 396, 428, 484, 512, 528, 576, 642, 704, 726, 768, 792, 856, 963, 968, 1024, 1056, 1089, 1152, 1177, 1284, 1408, 1452, 1536, 1584, 1712, 1926, 1936, 2048, 2112, 2178, 2304, 2354, 2568, 2816, 2904, 3072, 3168, 3424, 3531, 3852, 3872, 4224, 4356, 4608, 4708, 5136, 5632, 5808, 6144, 6336, 6848, 7062, 7704, 7744, 8448, 8712, 9216, 9416, 10272, 10593, 11264, 11616, 12672, 12947, 13696, 14124, 15408, 15488, 16896, 17424, 18432, 18832, 20544, 21186, 22528, 23232, 25344, 25894, 27392, 28248, 30816, 30976, 33792, 34848, 37664, 38841, 41088, 42372, 46464, 50688, 51788, 54784, 56496, 61632, 61952, 67584, 69696, 75328, 77682, 82176, 84744, 92928, 101376, 103576, 109568, 112992, 116523, 123264, 123904, 139392, 150656, 155364, 164352, 169488, 185856, 202752, 207152, 219136, 225984, 233046, 246528, 247808, 278784, 301312, 310728, 328704, 338976, 371712, 414304, 451968, 466092, 493056, 557568, 602624, 621456, 657408, 677952, 743424, 828608, 903936, 932184, 986112, 1115136, 1205248, 1242912, 1355904, 1657216, 1807872, 1864368, 1972224, 2230272, 2410496, 2485824, 2711808, 3314432, 3615744, 3728736, 4971648, 5423616, 6628864, 7231488, 7457472, 9943296, 10847232, 13257728, 14914944, 19886592, 21694464, 26515456, 29829888, 39773184, 59659776, 79546368, 119319552, 238639104]

約数ペア:

[(1, 238639104), (2, 119319552), (3, 79546368), (4, 59659776), (6, 39773184), (8, 29829888), (9, 26515456), (11, 21694464), (12, 19886592), (16, 14914944), (18, 13257728), (22, 10847232), (24, 9943296), (32, 7457472), (33, 7231488), (36, 6628864), (44, 5423616), (48, 4971648), (64, 3728736), (66, 3615744), (72, 3314432), (88, 2711808), (96, 2485824), (99, 2410496), (107, 2230272), (121, 1972224), (128, 1864368), (132, 1807872), (144, 1657216), (176, 1355904), (192, 1242912), (198, 1205248), (214, 1115136), (242, 986112), (256, 932184), (264, 903936), (288, 828608), (321, 743424), (352, 677952), (363, 657408), (384, 621456), (396, 602624), (428, 557568), (484, 493056), (512, 466092), (528, 451968), (576, 414304), (642, 371712), (704, 338976), (726, 328704), (768, 310728), (792, 301312), (856, 278784), (963, 247808), (968, 246528), (1024, 233046), (1056, 225984), (1089, 219136), (1152, 207152), (1177, 202752), (1284, 185856), (1408, 169488), (1452, 164352), (1536, 155364), (1584, 150656), (1712, 139392), (1926, 123904), (1936, 123264), (2048, 116523), (2112, 112992), (2178, 109568), (2304, 103576), (2354, 101376), (2568, 92928), (2816, 84744), (2904, 82176), (3072, 77682), (3168, 75328), (3424, 69696), (3531, 67584), (3852, 61952), (3872, 61632), (4224, 56496), (4356, 54784), (4608, 51788), (4708, 50688), (5136, 46464), (5632, 42372), (5808, 41088), (6144, 38841), (6336, 37664), (6848, 34848), (7062, 33792), (7704, 30976), (7744, 30816), (8448, 28248), (8712, 27392), (9216, 25894), (9416, 25344), (10272, 23232), (10593, 22528), (11264, 21186), (11616, 20544), (12672, 18832), (12947, 18432), (13696, 17424), (14124, 16896), (15408, 15488)]