141681344

素因数分解:

$2^6\times 7^2\times {\mathrm{45179}}^1$

素因数の和:45205

約数の個数: 42

約数和(自身を含む): 327058020

約数和(自身を除く): 185376676

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 45179, 90358, 180716, 316253, 361432, 632506, 722864, 1265012, 1445728, 2213771, 2530024, 2891456, 4427542, 5060048, 8855084, 10120096, 17710168, 20240192, 35420336, 70840672, 141681344]

約数ペア:

[(1, 141681344), (2, 70840672), (4, 35420336), (7, 20240192), (8, 17710168), (14, 10120096), (16, 8855084), (28, 5060048), (32, 4427542), (49, 2891456), (56, 2530024), (64, 2213771), (98, 1445728), (112, 1265012), (196, 722864), (224, 632506), (392, 361432), (448, 316253), (784, 180716), (1568, 90358), (3136, 45179)]