136004900

素因数分解:

$2^2\times 5^2\times {\mathrm{1360049}}^1$

素因数の和:1360063

約数の個数: 18

約数和(自身を含む): 295130850

約数和(自身を除く): 159125950

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1360049, 2720098, 5440196, 6800245, 13600490, 27200980, 34001225, 68002450, 136004900]

約数ペア:

[(1, 136004900), (2, 68002450), (4, 34001225), (5, 27200980), (10, 13600490), (20, 6800245), (25, 5440196), (50, 2720098), (100, 1360049)]