224355344

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{738011}}^1$

素因数の和:738038

約数の個数: 20

約数和(自身を含む): 457567440

約数和(自身を除く): 233212096

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 738011, 1476022, 2952044, 5904088, 11808176, 14022209, 28044418, 56088836, 112177672, 224355344]

約数ペア:

[(1, 224355344), (2, 112177672), (4, 56088836), (8, 28044418), (16, 14022209), (19, 11808176), (38, 5904088), (76, 2952044), (152, 1476022), (304, 738011)]