121249492

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{333103}}^1$

素因数の和:333127

約数の個数: 24

約数和(自身を含む): 261153536

約数和(自身を除く): 139904044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 333103, 666206, 1332412, 2331721, 4330339, 4663442, 8660678, 9326884, 17321356, 30312373, 60624746, 121249492]

約数ペア:

[(1, 121249492), (2, 60624746), (4, 30312373), (7, 17321356), (13, 9326884), (14, 8660678), (26, 4663442), (28, 4330339), (52, 2331721), (91, 1332412), (182, 666206), (364, 333103)]