200565135

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{22397}}^1$

素因数の和:22607

約数の個数: 24

約数和(自身を含む): 349408800

約数和(自身を除く): 148843665

約数列:

[1, 3, 5, 9, 15, 45, 199, 597, 995, 1791, 2985, 8955, 22397, 67191, 111985, 201573, 335955, 1007865, 4457003, 13371009, 22285015, 40113027, 66855045, 200565135]

約数ペア:

[(1, 200565135), (3, 66855045), (5, 40113027), (9, 22285015), (15, 13371009), (45, 4457003), (199, 1007865), (597, 335955), (995, 201573), (1791, 111985), (2985, 67191), (8955, 22397)]