140611674

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{478271}}^1$

素因数の和:478290

約数の個数: 24

約数和(自身を含む): 327138048

約数和(自身を除く): 186526374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 478271, 956542, 1434813, 2869626, 3347897, 6695794, 10043691, 20087382, 23435279, 46870558, 70305837, 140611674]

約数ペア:

[(1, 140611674), (2, 70305837), (3, 46870558), (6, 23435279), (7, 20087382), (14, 10043691), (21, 6695794), (42, 3347897), (49, 2869626), (98, 1434813), (147, 956542), (294, 478271)]