210493872

素因数分解:

$2^4\times 3^2\times {\mathrm{1461763}}^1$

素因数の和:1461777

約数の個数: 30

約数和(自身を含む): 589090892

約数和(自身を除く): 378597020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1461763, 2923526, 4385289, 5847052, 8770578, 11694104, 13155867, 17541156, 23388208, 26311734, 35082312, 52623468, 70164624, 105246936, 210493872]

約数ペア:

[(1, 210493872), (2, 105246936), (3, 70164624), (4, 52623468), (6, 35082312), (8, 26311734), (9, 23388208), (12, 17541156), (16, 13155867), (18, 11694104), (24, 8770578), (36, 5847052), (48, 4385289), (72, 2923526), (144, 1461763)]