200450710

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 164502890

約数列:

[1, 2, 5, 10, 199, 263, 383, 398, 526, 766, 995, 1315, 1915, 1990, 2630, 3830, 52337, 76217, 100729, 104674, 152434, 201458, 261685, 381085, 503645, 523370, 762170, 1007290, 20045071, 40090142, 100225355, 200450710]

約数ペア:

[(1, 200450710), (2, 100225355), (5, 40090142), (10, 20045071), (199, 1007290), (263, 762170), (383, 523370), (398, 503645), (526, 381085), (766, 261685), (995, 201458), (1315, 152434), (1915, 104674), (1990, 100729), (2630, 76217), (3830, 52337)]