207325824

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 573713280

約数和(自身を除く): 366387456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 61, 64, 96, 106, 122, 128, 159, 167, 183, 192, 212, 244, 318, 334, 366, 384, 424, 488, 501, 636, 668, 732, 848, 976, 1002, 1272, 1336, 1464, 1696, 1952, 2004, 2544, 2672, 2928, 3233, 3392, 3904, 4008, 5088, 5344, 5856, 6466, 6784, 7808, 8016, 8851, 9699, 10176, 10187, 10688, 11712, 12932, 16032, 17702, 19398, 20352, 20374, 21376, 23424, 25864, 26553, 30561, 32064, 35404, 38796, 40748, 51728, 53106, 61122, 64128, 70808, 77592, 81496, 103456, 106212, 122244, 141616, 155184, 162992, 206912, 212424, 244488, 283232, 310368, 325984, 413824, 424848, 488976, 539911, 566464, 620736, 651968, 849696, 977952, 1079822, 1132928, 1241472, 1303936, 1619733, 1699392, 1955904, 2159644, 3239466, 3398784, 3911808, 4319288, 6478932, 8638576, 12957864, 17277152, 25915728, 34554304, 51831456, 69108608, 103662912, 207325824]

約数ペア:

[(1, 207325824), (2, 103662912), (3, 69108608), (4, 51831456), (6, 34554304), (8, 25915728), (12, 17277152), (16, 12957864), (24, 8638576), (32, 6478932), (48, 4319288), (53, 3911808), (61, 3398784), (64, 3239466), (96, 2159644), (106, 1955904), (122, 1699392), (128, 1619733), (159, 1303936), (167, 1241472), (183, 1132928), (192, 1079822), (212, 977952), (244, 849696), (318, 651968), (334, 620736), (366, 566464), (384, 539911), (424, 488976), (488, 424848), (501, 413824), (636, 325984), (668, 310368), (732, 283232), (848, 244488), (976, 212424), (1002, 206912), (1272, 162992), (1336, 155184), (1464, 141616), (1696, 122244), (1952, 106212), (2004, 103456), (2544, 81496), (2672, 77592), (2928, 70808), (3233, 64128), (3392, 61122), (3904, 53106), (4008, 51728), (5088, 40748), (5344, 38796), (5856, 35404), (6466, 32064), (6784, 30561), (7808, 26553), (8016, 25864), (8851, 23424), (9699, 21376), (10176, 20374), (10187, 20352), (10688, 19398), (11712, 17702), (12932, 16032)]