204834112

素因数分解:

$2^6\times 7^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 140

約数和(自身を含む): 500863616

約数和(自身を除く): 296029504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 49, 56, 62, 64, 86, 98, 112, 124, 172, 196, 217, 224, 248, 301, 343, 344, 392, 434, 448, 496, 602, 686, 688, 784, 868, 992, 1204, 1333, 1372, 1376, 1519, 1568, 1736, 1984, 2107, 2401, 2408, 2666, 2744, 2752, 3038, 3136, 3472, 4214, 4802, 4816, 5332, 5488, 6076, 6944, 8428, 9331, 9604, 9632, 10633, 10664, 10976, 12152, 13888, 14749, 16856, 18662, 19208, 19264, 21266, 21328, 21952, 24304, 29498, 33712, 37324, 38416, 42532, 42656, 48608, 58996, 65317, 67424, 74431, 74648, 76832, 85064, 85312, 97216, 103243, 117992, 130634, 134848, 148862, 149296, 153664, 170128, 206486, 235984, 261268, 297724, 298592, 340256, 412972, 457219, 471968, 522536, 595448, 597184, 680512, 825944, 914438, 943936, 1045072, 1190896, 1651888, 1828876, 2090144, 2381792, 3200533, 3303776, 3657752, 4180288, 4763584, 6401066, 6607552, 7315504, 12802132, 14631008, 25604264, 29262016, 51208528, 102417056, 204834112]

約数ペア:

[(1, 204834112), (2, 102417056), (4, 51208528), (7, 29262016), (8, 25604264), (14, 14631008), (16, 12802132), (28, 7315504), (31, 6607552), (32, 6401066), (43, 4763584), (49, 4180288), (56, 3657752), (62, 3303776), (64, 3200533), (86, 2381792), (98, 2090144), (112, 1828876), (124, 1651888), (172, 1190896), (196, 1045072), (217, 943936), (224, 914438), (248, 825944), (301, 680512), (343, 597184), (344, 595448), (392, 522536), (434, 471968), (448, 457219), (496, 412972), (602, 340256), (686, 298592), (688, 297724), (784, 261268), (868, 235984), (992, 206486), (1204, 170128), (1333, 153664), (1372, 149296), (1376, 148862), (1519, 134848), (1568, 130634), (1736, 117992), (1984, 103243), (2107, 97216), (2401, 85312), (2408, 85064), (2666, 76832), (2744, 74648), (2752, 74431), (3038, 67424), (3136, 65317), (3472, 58996), (4214, 48608), (4802, 42656), (4816, 42532), (5332, 38416), (5488, 37324), (6076, 33712), (6944, 29498), (8428, 24304), (9331, 21952), (9604, 21328), (9632, 21266), (10633, 19264), (10664, 19208), (10976, 18662), (12152, 16856), (13888, 14749)]