206876131

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{5879}}^1$

素因数の和:6354

約数の個数: 16

約数和(自身を含む): 258531840

約数和(自身を除く): 51655709

約数列:

[1, 7, 11, 77, 457, 3199, 5027, 5879, 35189, 41153, 64669, 452683, 2686703, 18806921, 29553733, 206876131]

約数ペア:

[(1, 206876131), (7, 29553733), (11, 18806921), (77, 2686703), (457, 452683), (3199, 64669), (5027, 41153), (5879, 35189)]