214011232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{393403}}^1$

素因数の和:393430

約数の個数: 24

約数和(自身を含む): 446120136

約数和(自身を除く): 232108904

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 393403, 786806, 1573612, 3147224, 6294448, 6687851, 12588896, 13375702, 26751404, 53502808, 107005616, 214011232]

約数ペア:

[(1, 214011232), (2, 107005616), (4, 53502808), (8, 26751404), (16, 13375702), (17, 12588896), (32, 6687851), (34, 6294448), (68, 3147224), (136, 1573612), (272, 786806), (544, 393403)]