179790212

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{13691}}^1$

素因数の和:13776

約数の個数: 36

約数和(自身を含む): 371491344

約数和(自身を除く): 191701132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 1876, 3283, 6566, 13132, 13691, 27382, 54764, 95837, 191674, 383348, 670859, 917297, 1341718, 1834594, 2683436, 3669188, 6421079, 12842158, 25684316, 44947553, 89895106, 179790212]

約数ペア:

[(1, 179790212), (2, 89895106), (4, 44947553), (7, 25684316), (14, 12842158), (28, 6421079), (49, 3669188), (67, 2683436), (98, 1834594), (134, 1341718), (196, 917297), (268, 670859), (469, 383348), (938, 191674), (1876, 95837), (3283, 54764), (6566, 27382), (13132, 13691)]