210496178

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 330744384

約数和(自身を除く): 120248206

約数列:

[1, 2, 53, 67, 106, 107, 134, 214, 277, 554, 3551, 5671, 7102, 7169, 11342, 14338, 14681, 18559, 29362, 29639, 37118, 59278, 379957, 759914, 983627, 1570867, 1967254, 1985813, 3141734, 3971626, 105248089, 210496178]

約数ペア:

[(1, 210496178), (2, 105248089), (53, 3971626), (67, 3141734), (106, 1985813), (107, 1967254), (134, 1570867), (214, 983627), (277, 759914), (554, 379957), (3551, 59278), (5671, 37118), (7102, 29639), (7169, 29362), (11342, 18559), (14338, 14681)]