130454306

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{2693}}^1$

素因数の和:3205

約数の個数: 16

約数和(自身を含む): 199884024

約数和(自身を除く): 69429718

約数列:

[1, 2, 53, 106, 457, 914, 2693, 5386, 24221, 48442, 142729, 285458, 1230701, 2461402, 65227153, 130454306]

約数ペア:

[(1, 130454306), (2, 65227153), (53, 2461402), (106, 1230701), (457, 285458), (914, 142729), (2693, 48442), (5386, 24221)]