190220692562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{217643813}}^1$

素因数の和:217643857

約数の個数: 16

約数和(自身を含む): 313407092160

約数和(自身を除く): 123186399598

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 217643813, 435287626, 4135232447, 5005807699, 8270464894, 10011615398, 95110346281, 190220692562]

約数ペア:

[(1, 190220692562), (2, 95110346281), (19, 10011615398), (23, 8270464894), (38, 5005807699), (46, 4135232447), (437, 435287626), (874, 217643813)]