231305424

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:313

約数の個数: 160

約数和(自身を含む): 709287936

約数和(自身を除く): 477982512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 97, 112, 141, 151, 168, 188, 194, 282, 291, 302, 329, 336, 376, 388, 453, 564, 582, 604, 658, 679, 752, 776, 906, 987, 1057, 1128, 1164, 1208, 1316, 1358, 1552, 1812, 1974, 2037, 2114, 2256, 2328, 2416, 2632, 2716, 3171, 3624, 3948, 4074, 4228, 4559, 4656, 5264, 5432, 6342, 7097, 7248, 7896, 8148, 8456, 9118, 10864, 12684, 13677, 14194, 14647, 15792, 16296, 16912, 18236, 21291, 25368, 27354, 28388, 29294, 31913, 32592, 36472, 42582, 43941, 49679, 50736, 54708, 56776, 58588, 63826, 72944, 85164, 87882, 95739, 99358, 102529, 109416, 113552, 117176, 127652, 149037, 170328, 175764, 191478, 198716, 205058, 218832, 234352, 255304, 298074, 307587, 340656, 351528, 382956, 397432, 410116, 510608, 596148, 615174, 688409, 703056, 765912, 794864, 820232, 1192296, 1230348, 1376818, 1531824, 1640464, 2065227, 2384592, 2460696, 2753636, 4130454, 4818863, 4921392, 5507272, 8260908, 9637726, 11014544, 14456589, 16521816, 19275452, 28913178, 33043632, 38550904, 57826356, 77101808, 115652712, 231305424]

約数ペア:

[(1, 231305424), (2, 115652712), (3, 77101808), (4, 57826356), (6, 38550904), (7, 33043632), (8, 28913178), (12, 19275452), (14, 16521816), (16, 14456589), (21, 11014544), (24, 9637726), (28, 8260908), (42, 5507272), (47, 4921392), (48, 4818863), (56, 4130454), (84, 2753636), (94, 2460696), (97, 2384592), (112, 2065227), (141, 1640464), (151, 1531824), (168, 1376818), (188, 1230348), (194, 1192296), (282, 820232), (291, 794864), (302, 765912), (329, 703056), (336, 688409), (376, 615174), (388, 596148), (453, 510608), (564, 410116), (582, 397432), (604, 382956), (658, 351528), (679, 340656), (752, 307587), (776, 298074), (906, 255304), (987, 234352), (1057, 218832), (1128, 205058), (1164, 198716), (1208, 191478), (1316, 175764), (1358, 170328), (1552, 149037), (1812, 127652), (1974, 117176), (2037, 113552), (2114, 109416), (2256, 102529), (2328, 99358), (2416, 95739), (2632, 87882), (2716, 85164), (3171, 72944), (3624, 63826), (3948, 58588), (4074, 56776), (4228, 54708), (4559, 50736), (4656, 49679), (5264, 43941), (5432, 42582), (6342, 36472), (7097, 32592), (7248, 31913), (7896, 29294), (8148, 28388), (8456, 27354), (9118, 25368), (10864, 21291), (12684, 18236), (13677, 16912), (14194, 16296), (14647, 15792)]