139566924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{553837}}^1$

素因数の和:553854

約数の個数: 36

約数和(自身を含む): 403194064

約数和(自身を除く): 263627140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 553837, 1107674, 1661511, 2215348, 3323022, 3876859, 4984533, 6646044, 7753718, 9969066, 11630577, 15507436, 19938132, 23261154, 34891731, 46522308, 69783462, 139566924]

約数ペア:

[(1, 139566924), (2, 69783462), (3, 46522308), (4, 34891731), (6, 23261154), (7, 19938132), (9, 15507436), (12, 11630577), (14, 9969066), (18, 7753718), (21, 6646044), (28, 4984533), (36, 3876859), (42, 3323022), (63, 2215348), (84, 1661511), (126, 1107674), (252, 553837)]