200963917

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{84191}}^1$

素因数の和:84240

約数の個数: 16

約数和(自身を含む): 258637824

約数和(自身を除く): 57673907

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 84191, 589337, 926101, 2609921, 6482707, 18269447, 28709131, 200963917]

約数ペア:

[(1, 200963917), (7, 28709131), (11, 18269447), (31, 6482707), (77, 2609921), (217, 926101), (341, 589337), (2387, 84191)]