201146770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{166237}}^1$

素因数の和:166266

約数の個数: 24

約数和(自身を含む): 397973772

約数和(自身を除く): 196827002

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 166237, 332474, 831185, 1662370, 1828607, 3657214, 9143035, 18286070, 20114677, 40229354, 100573385, 201146770]

約数ペア:

[(1, 201146770), (2, 100573385), (5, 40229354), (10, 20114677), (11, 18286070), (22, 9143035), (55, 3657214), (110, 1828607), (121, 1662370), (242, 831185), (605, 332474), (1210, 166237)]