140184064

素因数分解:

$2^9\times {\mathrm{273797}}^1$

素因数の和:273815

約数の個数: 20

約数和(自身を含む): 280095354

約数和(自身を除く): 139911290

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 273797, 547594, 1095188, 2190376, 4380752, 8761504, 17523008, 35046016, 70092032, 140184064]

約数ペア:

[(1, 140184064), (2, 70092032), (4, 35046016), (8, 17523008), (16, 8761504), (32, 4380752), (64, 2190376), (128, 1095188), (256, 547594), (512, 273797)]