218683296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4493}}^1$

素因数の和:4535

約数の個数: 108

約数和(自身を含む): 673547238

約数和(自身を除く): 454863942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2704, 3042, 3744, 4056, 4493, 5408, 6084, 8112, 8986, 12168, 13479, 16224, 17972, 24336, 26958, 35944, 40437, 48672, 53916, 58409, 71888, 80874, 107832, 116818, 143776, 161748, 175227, 215664, 233636, 323496, 350454, 431328, 467272, 525681, 646992, 700908, 759317, 934544, 1051362, 1293984, 1401816, 1518634, 1869088, 2102724, 2277951, 2803632, 3037268, 4205448, 4555902, 5607264, 6074536, 6833853, 8410896, 9111804, 12149072, 13667706, 16821792, 18223608, 24298144, 27335412, 36447216, 54670824, 72894432, 109341648, 218683296]

約数ペア:

[(1, 218683296), (2, 109341648), (3, 72894432), (4, 54670824), (6, 36447216), (8, 27335412), (9, 24298144), (12, 18223608), (13, 16821792), (16, 13667706), (18, 12149072), (24, 9111804), (26, 8410896), (32, 6833853), (36, 6074536), (39, 5607264), (48, 4555902), (52, 4205448), (72, 3037268), (78, 2803632), (96, 2277951), (104, 2102724), (117, 1869088), (144, 1518634), (156, 1401816), (169, 1293984), (208, 1051362), (234, 934544), (288, 759317), (312, 700908), (338, 646992), (416, 525681), (468, 467272), (507, 431328), (624, 350454), (676, 323496), (936, 233636), (1014, 215664), (1248, 175227), (1352, 161748), (1521, 143776), (1872, 116818), (2028, 107832), (2704, 80874), (3042, 71888), (3744, 58409), (4056, 53916), (4493, 48672), (5408, 40437), (6084, 35944), (8112, 26958), (8986, 24336), (12168, 17972), (13479, 16224)]