224339740

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{46933}}^1$

素因数の和:47181

約数の個数: 24

約数和(自身を含む): 473094720

約数和(自身を除く): 248754980

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 46933, 93866, 187732, 234665, 469330, 938660, 11216987, 22433974, 44867948, 56084935, 112169870, 224339740]

約数ペア:

[(1, 224339740), (2, 112169870), (4, 56084935), (5, 44867948), (10, 22433974), (20, 11216987), (239, 938660), (478, 469330), (956, 234665), (1195, 187732), (2390, 93866), (4780, 46933)]