224769460

素因数分解:

$2^2\times 5^1\times {\mathrm{3181}}^1\times {\mathrm{3533}}^1$

素因数の和:6723

約数の個数: 24

約数和(自身を含む): 472297896

約数和(自身を除く): 247528436

約数列:

[1, 2, 4, 5, 10, 20, 3181, 3533, 6362, 7066, 12724, 14132, 15905, 17665, 31810, 35330, 63620, 70660, 11238473, 22476946, 44953892, 56192365, 112384730, 224769460]

約数ペア:

[(1, 224769460), (2, 112384730), (4, 56192365), (5, 44953892), (10, 22476946), (20, 11238473), (3181, 70660), (3533, 63620), (6362, 35330), (7066, 31810), (12724, 17665), (14132, 15905)]