205252544

素因数分解:

$2^6\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1063}}^1$

素因数の和:1513

約数の個数: 56

約数和(自身を含む): 467002368

約数和(自身を除く): 261749824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 431, 448, 862, 1063, 1724, 2126, 3017, 3448, 4252, 6034, 6896, 7441, 8504, 12068, 13792, 14882, 17008, 24136, 27584, 29764, 34016, 48272, 59528, 68032, 96544, 119056, 193088, 238112, 458153, 476224, 916306, 1832612, 3207071, 3665224, 6414142, 7330448, 12828284, 14660896, 25656568, 29321792, 51313136, 102626272, 205252544]

約数ペア:

[(1, 205252544), (2, 102626272), (4, 51313136), (7, 29321792), (8, 25656568), (14, 14660896), (16, 12828284), (28, 7330448), (32, 6414142), (56, 3665224), (64, 3207071), (112, 1832612), (224, 916306), (431, 476224), (448, 458153), (862, 238112), (1063, 193088), (1724, 119056), (2126, 96544), (3017, 68032), (3448, 59528), (4252, 48272), (6034, 34016), (6896, 29764), (7441, 27584), (8504, 24136), (12068, 17008), (13792, 14882)]