214680784

素因数分解:

$2^4\times {\mathrm{1499}}^1\times {\mathrm{8951}}^1$

素因数の和:10458

約数の個数: 20

約数和(自身を含む): 416268000

約数和(自身を除く): 201587216

約数列:

[1, 2, 4, 8, 16, 1499, 2998, 5996, 8951, 11992, 17902, 23984, 35804, 71608, 143216, 13417549, 26835098, 53670196, 107340392, 214680784]

約数ペア:

[(1, 214680784), (2, 107340392), (4, 53670196), (8, 26835098), (16, 13417549), (1499, 143216), (2998, 71608), (5996, 35804), (8951, 23984), (11992, 17902)]