194894432

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{85781}}^1$

素因数の和:85862

約数の個数: 24

約数和(自身を含む): 389107152

約数和(自身を除く): 194212720

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 85781, 171562, 343124, 686248, 1372496, 2744992, 6090451, 12180902, 24361804, 48723608, 97447216, 194894432]

約数ペア:

[(1, 194894432), (2, 97447216), (4, 48723608), (8, 24361804), (16, 12180902), (32, 6090451), (71, 2744992), (142, 1372496), (284, 686248), (568, 343124), (1136, 171562), (2272, 85781)]