203420124

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{18169}}^1$

素因数の和:18490

約数の個数: 36

約数和(自身を含む): 515882640

約数和(自身を除く): 312462516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 933, 1244, 1866, 2799, 3732, 5598, 11196, 18169, 36338, 54507, 72676, 109014, 163521, 218028, 327042, 654084, 5650559, 11301118, 16951677, 22602236, 33903354, 50855031, 67806708, 101710062, 203420124]

約数ペア:

[(1, 203420124), (2, 101710062), (3, 67806708), (4, 50855031), (6, 33903354), (9, 22602236), (12, 16951677), (18, 11301118), (36, 5650559), (311, 654084), (622, 327042), (933, 218028), (1244, 163521), (1866, 109014), (2799, 72676), (3732, 54507), (5598, 36338), (11196, 18169)]