224718930527

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{395047}}^1$

素因数の和:395140

約数の個数: 48

約数和(自身を含む): 302638371840

約数和(自身を除く): 77919441313

約数列:

[1, 7, 13, 19, 47, 49, 91, 133, 247, 329, 611, 637, 893, 931, 1729, 2303, 4277, 6251, 11609, 12103, 29939, 43757, 81263, 395047, 568841, 2765329, 5135611, 7505893, 18567209, 19357303, 35949277, 52541251, 97576609, 129970463, 241373717, 251644939, 352776971, 367788757, 683036263, 909793241, 1689616019, 2469438797, 4586100623, 4781253841, 11827312133, 17286071579, 32102704361, 224718930527]

約数ペア:

[(1, 224718930527), (7, 32102704361), (13, 17286071579), (19, 11827312133), (47, 4781253841), (49, 4586100623), (91, 2469438797), (133, 1689616019), (247, 909793241), (329, 683036263), (611, 367788757), (637, 352776971), (893, 251644939), (931, 241373717), (1729, 129970463), (2303, 97576609), (4277, 52541251), (6251, 35949277), (11609, 19357303), (12103, 18567209), (29939, 7505893), (43757, 5135611), (81263, 2765329), (395047, 568841)]