235913216

素因数分解:

$2^{14}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:74

約数の個数: 180

約数和(自身を含む): 627553584

約数和(自身を除く): 391640368

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 121, 128, 136, 154, 176, 187, 224, 238, 242, 256, 272, 308, 352, 374, 448, 476, 484, 512, 544, 616, 704, 748, 847, 896, 952, 968, 1024, 1088, 1232, 1309, 1408, 1496, 1694, 1792, 1904, 1936, 2048, 2057, 2176, 2464, 2618, 2816, 2992, 3388, 3584, 3808, 3872, 4096, 4114, 4352, 4928, 5236, 5632, 5984, 6776, 7168, 7616, 7744, 8192, 8228, 8704, 9856, 10472, 11264, 11968, 13552, 14336, 14399, 15232, 15488, 16384, 16456, 17408, 19712, 20944, 22528, 23936, 27104, 28672, 28798, 30464, 30976, 32912, 34816, 39424, 41888, 45056, 47872, 54208, 57344, 57596, 60928, 61952, 65824, 69632, 78848, 83776, 90112, 95744, 108416, 114688, 115192, 121856, 123904, 131648, 139264, 157696, 167552, 180224, 191488, 216832, 230384, 243712, 247808, 263296, 278528, 315392, 335104, 382976, 433664, 460768, 487424, 495616, 526592, 630784, 670208, 765952, 867328, 921536, 974848, 991232, 1053184, 1261568, 1340416, 1531904, 1734656, 1843072, 1949696, 1982464, 2106368, 2680832, 3063808, 3469312, 3686144, 4212736, 5361664, 6938624, 7372288, 8425472, 10723328, 13877248, 14744576, 16850944, 21446656, 29489152, 33701888, 58978304, 117956608, 235913216]

約数ペア:

[(1, 235913216), (2, 117956608), (4, 58978304), (7, 33701888), (8, 29489152), (11, 21446656), (14, 16850944), (16, 14744576), (17, 13877248), (22, 10723328), (28, 8425472), (32, 7372288), (34, 6938624), (44, 5361664), (56, 4212736), (64, 3686144), (68, 3469312), (77, 3063808), (88, 2680832), (112, 2106368), (119, 1982464), (121, 1949696), (128, 1843072), (136, 1734656), (154, 1531904), (176, 1340416), (187, 1261568), (224, 1053184), (238, 991232), (242, 974848), (256, 921536), (272, 867328), (308, 765952), (352, 670208), (374, 630784), (448, 526592), (476, 495616), (484, 487424), (512, 460768), (544, 433664), (616, 382976), (704, 335104), (748, 315392), (847, 278528), (896, 263296), (952, 247808), (968, 243712), (1024, 230384), (1088, 216832), (1232, 191488), (1309, 180224), (1408, 167552), (1496, 157696), (1694, 139264), (1792, 131648), (1904, 123904), (1936, 121856), (2048, 115192), (2057, 114688), (2176, 108416), (2464, 95744), (2618, 90112), (2816, 83776), (2992, 78848), (3388, 69632), (3584, 65824), (3808, 61952), (3872, 60928), (4096, 57596), (4114, 57344), (4352, 54208), (4928, 47872), (5236, 45056), (5632, 41888), (5984, 39424), (6776, 34816), (7168, 32912), (7616, 30976), (7744, 30464), (8192, 28798), (8228, 28672), (8704, 27104), (9856, 23936), (10472, 22528), (11264, 20944), (11968, 19712), (13552, 17408), (14336, 16456), (14399, 16384), (15232, 15488)]