220150368

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:701

約数の個数: 144

約数和(自身を含む): 663783120

約数和(自身を除く): 443632752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 43, 48, 58, 72, 86, 87, 96, 116, 129, 144, 172, 174, 232, 258, 261, 288, 344, 348, 387, 464, 516, 522, 613, 688, 696, 774, 928, 1032, 1044, 1226, 1247, 1376, 1392, 1548, 1839, 2064, 2088, 2452, 2494, 2784, 3096, 3678, 3741, 4128, 4176, 4904, 4988, 5517, 6192, 7356, 7482, 8352, 9808, 9976, 11034, 11223, 12384, 14712, 14964, 17777, 19616, 19952, 22068, 22446, 26359, 29424, 29928, 35554, 39904, 44136, 44892, 52718, 53331, 58848, 59856, 71108, 79077, 88272, 89784, 105436, 106662, 119712, 142216, 158154, 159993, 176544, 179568, 210872, 213324, 237231, 284432, 316308, 319986, 359136, 421744, 426648, 474462, 568864, 632616, 639972, 764411, 843488, 853296, 948924, 1265232, 1279944, 1528822, 1706592, 1897848, 2293233, 2530464, 2559888, 3057644, 3795696, 4586466, 5119776, 6115288, 6879699, 7591392, 9172932, 12230576, 13759398, 18345864, 24461152, 27518796, 36691728, 55037592, 73383456, 110075184, 220150368]

約数ペア:

[(1, 220150368), (2, 110075184), (3, 73383456), (4, 55037592), (6, 36691728), (8, 27518796), (9, 24461152), (12, 18345864), (16, 13759398), (18, 12230576), (24, 9172932), (29, 7591392), (32, 6879699), (36, 6115288), (43, 5119776), (48, 4586466), (58, 3795696), (72, 3057644), (86, 2559888), (87, 2530464), (96, 2293233), (116, 1897848), (129, 1706592), (144, 1528822), (172, 1279944), (174, 1265232), (232, 948924), (258, 853296), (261, 843488), (288, 764411), (344, 639972), (348, 632616), (387, 568864), (464, 474462), (516, 426648), (522, 421744), (613, 359136), (688, 319986), (696, 316308), (774, 284432), (928, 237231), (1032, 213324), (1044, 210872), (1226, 179568), (1247, 176544), (1376, 159993), (1392, 158154), (1548, 142216), (1839, 119712), (2064, 106662), (2088, 105436), (2452, 89784), (2494, 88272), (2784, 79077), (3096, 71108), (3678, 59856), (3741, 58848), (4128, 53331), (4176, 52718), (4904, 44892), (4988, 44136), (5517, 39904), (6192, 35554), (7356, 29928), (7482, 29424), (8352, 26359), (9808, 22446), (9976, 22068), (11034, 19952), (11223, 19616), (12384, 17777), (14712, 14964)]