202240276

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{16453}}^1$

素因数の和:16903

約数の個数: 24

約数和(自身を含む): 405426560

約数和(自身を除く): 203186284

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 6146, 12292, 16453, 32906, 65812, 115171, 230342, 460684, 7222867, 14445734, 28891468, 50560069, 101120138, 202240276]

約数ペア:

[(1, 202240276), (2, 101120138), (4, 50560069), (7, 28891468), (14, 14445734), (28, 7222867), (439, 460684), (878, 230342), (1756, 115171), (3073, 65812), (6146, 32906), (12292, 16453)]