126865792

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{43093}}^1$

素因数の和:43130

約数の個数: 32

約数和(自身を含む): 263735280

約数和(自身を除く): 136869488

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 43093, 86186, 172372, 344744, 689488, 991139, 1378976, 1982278, 2757952, 3964556, 5515904, 7929112, 15858224, 31716448, 63432896, 126865792]

約数ペア:

[(1, 126865792), (2, 63432896), (4, 31716448), (8, 15858224), (16, 7929112), (23, 5515904), (32, 3964556), (46, 2757952), (64, 1982278), (92, 1378976), (128, 991139), (184, 689488), (368, 344744), (736, 172372), (1472, 86186), (2944, 43093)]