269475808

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 632475648

約数和(自身を除く): 362999840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 151, 217, 224, 248, 257, 302, 434, 496, 514, 604, 868, 992, 1028, 1057, 1208, 1736, 1799, 2056, 2114, 2416, 3472, 3598, 4112, 4228, 4681, 4832, 6944, 7196, 7967, 8224, 8456, 9362, 14392, 15934, 16912, 18724, 28784, 31868, 32767, 33824, 37448, 38807, 55769, 57568, 63736, 65534, 74896, 77614, 111538, 127472, 131068, 149792, 155228, 223076, 254944, 262136, 271649, 310456, 446152, 524272, 543298, 620912, 892304, 1048544, 1086596, 1203017, 1241824, 1784608, 2173192, 2406034, 4346384, 4812068, 8421119, 8692768, 9624136, 16842238, 19248272, 33684476, 38496544, 67368952, 134737904, 269475808]

約数ペア:

[(1, 269475808), (2, 134737904), (4, 67368952), (7, 38496544), (8, 33684476), (14, 19248272), (16, 16842238), (28, 9624136), (31, 8692768), (32, 8421119), (56, 4812068), (62, 4346384), (112, 2406034), (124, 2173192), (151, 1784608), (217, 1241824), (224, 1203017), (248, 1086596), (257, 1048544), (302, 892304), (434, 620912), (496, 543298), (514, 524272), (604, 446152), (868, 310456), (992, 271649), (1028, 262136), (1057, 254944), (1208, 223076), (1736, 155228), (1799, 149792), (2056, 131068), (2114, 127472), (2416, 111538), (3472, 77614), (3598, 74896), (4112, 65534), (4228, 63736), (4681, 57568), (4832, 55769), (6944, 38807), (7196, 37448), (7967, 33824), (8224, 32767), (8456, 31868), (9362, 28784), (14392, 18724), (15934, 16912)]