203429105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3673}}^1$

素因数の和:3761

約数の個数: 32

約数和(自身を含む): 285690240

約数和(自身を除く): 82261135

約数列:

[1, 5, 11, 19, 53, 55, 95, 209, 265, 583, 1007, 1045, 2915, 3673, 5035, 11077, 18365, 40403, 55385, 69787, 194669, 202015, 348935, 767657, 973345, 2141359, 3698711, 3838285, 10706795, 18493555, 40685821, 203429105]

約数ペア:

[(1, 203429105), (5, 40685821), (11, 18493555), (19, 10706795), (53, 3838285), (55, 3698711), (95, 2141359), (209, 973345), (265, 767657), (583, 348935), (1007, 202015), (1045, 194669), (2915, 69787), (3673, 55385), (5035, 40403), (11077, 18365)]