98828972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{11287}}^1$

素因数の和:11501

約数の個数: 24

約数和(自身を含む): 189638400

約数和(自身を除く): 90809428

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 11287, 22574, 45148, 124157, 248314, 496628, 2246113, 4492226, 8984452, 24707243, 49414486, 98828972]

約数ペア:

[(1, 98828972), (2, 49414486), (4, 24707243), (11, 8984452), (22, 4492226), (44, 2246113), (199, 496628), (398, 248314), (796, 124157), (2189, 45148), (4378, 22574), (8756, 11287)]