196320806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{42697}}^1$

素因数の和:42740

約数の個数: 24

約数和(自身を含む): 340730040

約数和(自身を除く): 144409234

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 42697, 85394, 469667, 811243, 939334, 1622486, 5166337, 8923673, 10332674, 17847346, 98160403, 196320806]

約数ペア:

[(1, 196320806), (2, 98160403), (11, 17847346), (19, 10332674), (22, 8923673), (38, 5166337), (121, 1622486), (209, 939334), (242, 811243), (418, 469667), (2299, 85394), (4598, 42697)]