200209412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{35983}}^1$

素因数の和:36107

約数の個数: 24

約数和(自身を含む): 380854656

約数和(自身を除く): 180645244

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 35983, 71966, 143932, 467779, 935558, 1871116, 3850181, 7700362, 15400724, 50052353, 100104706, 200209412]

約数ペア:

[(1, 200209412), (2, 100104706), (4, 50052353), (13, 15400724), (26, 7700362), (52, 3850181), (107, 1871116), (214, 935558), (428, 467779), (1391, 143932), (2782, 71966), (5564, 35983)]