141977572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{75041}}^1$

素因数の和:75099

約数の個数: 24

約数和(自身を含む): 277355232

約数和(自身を除く): 135377660

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 75041, 150082, 300164, 825451, 1650902, 3226763, 3301804, 6453526, 12907052, 35494393, 70988786, 141977572]

約数ペア:

[(1, 141977572), (2, 70988786), (4, 35494393), (11, 12907052), (22, 6453526), (43, 3301804), (44, 3226763), (86, 1650902), (172, 825451), (473, 300164), (946, 150082), (1892, 75041)]