206413452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{819101}}^1$

素因数の和:819118

約数の個数: 36

約数和(自身を含む): 596306256

約数和(自身を除く): 389892804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 819101, 1638202, 2457303, 3276404, 4914606, 5733707, 7371909, 9829212, 11467414, 14743818, 17201121, 22934828, 29487636, 34402242, 51603363, 68804484, 103206726, 206413452]

約数ペア:

[(1, 206413452), (2, 103206726), (3, 68804484), (4, 51603363), (6, 34402242), (7, 29487636), (9, 22934828), (12, 17201121), (14, 14743818), (18, 11467414), (21, 9829212), (28, 7371909), (36, 5733707), (42, 4914606), (63, 3276404), (84, 2457303), (126, 1638202), (252, 819101)]