213613056

素因数分解:

$2^9\times 3^2\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:482

約数の個数: 120

約数和(自身を含む): 622605984

約数和(自身を除く): 408992928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 256, 288, 302, 307, 384, 453, 512, 576, 604, 614, 768, 906, 921, 1152, 1208, 1228, 1359, 1536, 1812, 1842, 2304, 2416, 2456, 2718, 2763, 3624, 3684, 4608, 4832, 4912, 5436, 5526, 7248, 7368, 9664, 9824, 10872, 11052, 14496, 14736, 19328, 19648, 21744, 22104, 28992, 29472, 38656, 39296, 43488, 44208, 46357, 57984, 58944, 77312, 78592, 86976, 88416, 92714, 115968, 117888, 139071, 157184, 173952, 176832, 185428, 231936, 235776, 278142, 347904, 353664, 370856, 417213, 471552, 556284, 695808, 707328, 741712, 834426, 1112568, 1414656, 1483424, 1668852, 2225136, 2966848, 3337704, 4450272, 5933696, 6675408, 8900544, 11867392, 13350816, 17801088, 23734784, 26701632, 35602176, 53403264, 71204352, 106806528, 213613056]

約数ペア:

[(1, 213613056), (2, 106806528), (3, 71204352), (4, 53403264), (6, 35602176), (8, 26701632), (9, 23734784), (12, 17801088), (16, 13350816), (18, 11867392), (24, 8900544), (32, 6675408), (36, 5933696), (48, 4450272), (64, 3337704), (72, 2966848), (96, 2225136), (128, 1668852), (144, 1483424), (151, 1414656), (192, 1112568), (256, 834426), (288, 741712), (302, 707328), (307, 695808), (384, 556284), (453, 471552), (512, 417213), (576, 370856), (604, 353664), (614, 347904), (768, 278142), (906, 235776), (921, 231936), (1152, 185428), (1208, 176832), (1228, 173952), (1359, 157184), (1536, 139071), (1812, 117888), (1842, 115968), (2304, 92714), (2416, 88416), (2456, 86976), (2718, 78592), (2763, 77312), (3624, 58944), (3684, 57984), (4608, 46357), (4832, 44208), (4912, 43488), (5436, 39296), (5526, 38656), (7248, 29472), (7368, 28992), (9664, 22104), (9824, 21744), (10872, 19648), (11052, 19328), (14496, 14736)]