243351264

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{859}}^1$

素因数の和:1112

約数の個数: 96

約数和(自身を含む): 691770240

約数和(自身を除く): 448418976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 227, 312, 416, 454, 624, 681, 859, 908, 1248, 1362, 1718, 1816, 2577, 2724, 2951, 3436, 3632, 5154, 5448, 5902, 6872, 7264, 8853, 10308, 10896, 11167, 11804, 13744, 17706, 20616, 21792, 22334, 23608, 27488, 33501, 35412, 41232, 44668, 47216, 67002, 70824, 82464, 89336, 94432, 134004, 141648, 178672, 194993, 268008, 283296, 357344, 389986, 536016, 584979, 779972, 1072032, 1169958, 1559944, 2339916, 2534909, 3119888, 4679832, 5069818, 6239776, 7604727, 9359664, 10139636, 15209454, 18719328, 20279272, 30418908, 40558544, 60837816, 81117088, 121675632, 243351264]

約数ペア:

[(1, 243351264), (2, 121675632), (3, 81117088), (4, 60837816), (6, 40558544), (8, 30418908), (12, 20279272), (13, 18719328), (16, 15209454), (24, 10139636), (26, 9359664), (32, 7604727), (39, 6239776), (48, 5069818), (52, 4679832), (78, 3119888), (96, 2534909), (104, 2339916), (156, 1559944), (208, 1169958), (227, 1072032), (312, 779972), (416, 584979), (454, 536016), (624, 389986), (681, 357344), (859, 283296), (908, 268008), (1248, 194993), (1362, 178672), (1718, 141648), (1816, 134004), (2577, 94432), (2724, 89336), (2951, 82464), (3436, 70824), (3632, 67002), (5154, 47216), (5448, 44668), (5902, 41232), (6872, 35412), (7264, 33501), (8853, 27488), (10308, 23608), (10896, 22334), (11167, 21792), (11804, 20616), (13744, 17706)]