200487976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{36373}}^1$

素因数の和:36445

約数の個数: 32

約数和(自身を含む): 412481160

約数和(自身を除く): 211993184

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 36373, 72746, 145492, 290984, 472849, 945698, 1891396, 1927769, 3782792, 3855538, 7711076, 15422152, 25060997, 50121994, 100243988, 200487976]

約数ペア:

[(1, 200487976), (2, 100243988), (4, 50121994), (8, 25060997), (13, 15422152), (26, 7711076), (52, 3855538), (53, 3782792), (104, 1927769), (106, 1891396), (212, 945698), (424, 472849), (689, 290984), (1378, 145492), (2756, 72746), (5512, 36373)]