147942368

素因数分解:

$2^5\times 7^2\times {\mathrm{94351}}^1$

素因数の和:94375

約数の個数: 36

約数和(自身を含む): 338818032

約数和(自身を除く): 190875664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 94351, 188702, 377404, 660457, 754808, 1320914, 1509616, 2641828, 3019232, 4623199, 5283656, 9246398, 10567312, 18492796, 21134624, 36985592, 73971184, 147942368]

約数ペア:

[(1, 147942368), (2, 73971184), (4, 36985592), (7, 21134624), (8, 18492796), (14, 10567312), (16, 9246398), (28, 5283656), (32, 4623199), (49, 3019232), (56, 2641828), (98, 1509616), (112, 1320914), (196, 754808), (224, 660457), (392, 377404), (784, 188702), (1568, 94351)]