202153492

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{4243}}^1$

素因数の和:4567

約数の個数: 24

約数和(自身を含む): 363388256

約数和(自身を除く): 161234764

約数列:

[1, 2, 4, 43, 86, 172, 277, 554, 1108, 4243, 8486, 11911, 16972, 23822, 47644, 182449, 364898, 729796, 1175311, 2350622, 4701244, 50538373, 101076746, 202153492]

約数ペア:

[(1, 202153492), (2, 101076746), (4, 50538373), (43, 4701244), (86, 2350622), (172, 1175311), (277, 729796), (554, 364898), (1108, 182449), (4243, 47644), (8486, 23822), (11911, 16972)]