568943396

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{189901}}^1$

素因数の和:190019

約数の個数: 24

約数和(自身を含む): 1148527296

約数和(自身を除く): 579583900

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 189901, 379802, 759604, 1329307, 2658614, 5317228, 20319407, 40638814, 81277628, 142235849, 284471698, 568943396]

約数ペア:

[(1, 568943396), (2, 284471698), (4, 142235849), (7, 81277628), (14, 40638814), (28, 20319407), (107, 5317228), (214, 2658614), (428, 1329307), (749, 759604), (1498, 379802), (2996, 189901)]