203451008

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2449

約数の個数: 64

約数和(自身を含む): 437702400

約数和(自身を除く): 234251392

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 128, 184, 232, 368, 464, 667, 736, 928, 1334, 1472, 1856, 2383, 2668, 2944, 3712, 4766, 5336, 9532, 10672, 19064, 21344, 38128, 42688, 54809, 69107, 76256, 85376, 109618, 138214, 152512, 219236, 276428, 305024, 438472, 552856, 876944, 1105712, 1589461, 1753888, 2211424, 3178922, 3507776, 4422848, 6357844, 7015552, 8845696, 12715688, 25431376, 50862752, 101725504, 203451008]

約数ペア:

[(1, 203451008), (2, 101725504), (4, 50862752), (8, 25431376), (16, 12715688), (23, 8845696), (29, 7015552), (32, 6357844), (46, 4422848), (58, 3507776), (64, 3178922), (92, 2211424), (116, 1753888), (128, 1589461), (184, 1105712), (232, 876944), (368, 552856), (464, 438472), (667, 305024), (736, 276428), (928, 219236), (1334, 152512), (1472, 138214), (1856, 109618), (2383, 85376), (2668, 76256), (2944, 69107), (3712, 54809), (4766, 42688), (5336, 38128), (9532, 21344), (10672, 19064)]