137105948

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{45763}}^1$

素因数の和:45881

約数の個数: 24

約数和(自身を含む): 276780672

約数和(自身を除く): 139674724

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 45763, 91526, 183052, 320341, 640682, 1281364, 4896641, 9793282, 19586564, 34276487, 68552974, 137105948]

約数ペア:

[(1, 137105948), (2, 68552974), (4, 34276487), (7, 19586564), (14, 9793282), (28, 4896641), (107, 1281364), (214, 640682), (428, 320341), (749, 183052), (1498, 91526), (2996, 45763)]