224358896

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{21673}}^1$

素因数の和:22328

約数の個数: 20

約数和(自身を含む): 435387312

約数和(自身を除く): 211028416

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 10352, 21673, 43346, 86692, 173384, 346768, 14022431, 28044862, 56089724, 112179448, 224358896]

約数ペア:

[(1, 224358896), (2, 112179448), (4, 56089724), (8, 28044862), (16, 14022431), (647, 346768), (1294, 173384), (2588, 86692), (5176, 43346), (10352, 21673)]