193785256

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{182129}}^1$

素因数の和:182161

約数の個数: 32

約数和(自身を含む): 437112000

約数和(自身を除く): 243326744

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 182129, 364258, 728516, 1274903, 1457032, 2549806, 3460451, 5099612, 6920902, 10199224, 13841804, 24223157, 27683608, 48446314, 96892628, 193785256]

約数ペア:

[(1, 193785256), (2, 96892628), (4, 48446314), (7, 27683608), (8, 24223157), (14, 13841804), (19, 10199224), (28, 6920902), (38, 5099612), (56, 3460451), (76, 2549806), (133, 1457032), (152, 1274903), (266, 728516), (532, 364258), (1064, 182129)]