214750216

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{323419}}^1$

素因数の和:323508

約数の個数: 16

約数和(自身を含む): 407509200

約数和(自身を除く): 192758984

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 323419, 646838, 1293676, 2587352, 26843777, 53687554, 107375108, 214750216]

約数ペア:

[(1, 214750216), (2, 107375108), (4, 53687554), (8, 26843777), (83, 2587352), (166, 1293676), (332, 646838), (664, 323419)]