201498715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{8461}}^1$

素因数の和:8910

約数の個数: 16

約数和(自身を含む): 264420576

約数和(自身を除く): 62921861

約数列:

[1, 5, 11, 55, 433, 2165, 4763, 8461, 23815, 42305, 93071, 465355, 3663613, 18318065, 40299743, 201498715]

約数ペア:

[(1, 201498715), (5, 40299743), (11, 18318065), (55, 3663613), (433, 465355), (2165, 93071), (4763, 42305), (8461, 23815)]