200976559

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{1451}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 235293696

約数和(自身を除く): 34317137

約数列:

[1, 7, 47, 329, 421, 1451, 2947, 10157, 19787, 68197, 138509, 477379, 610871, 4276097, 28710937, 200976559]

約数ペア:

[(1, 200976559), (7, 28710937), (47, 4276097), (329, 610871), (421, 477379), (1451, 138509), (2947, 68197), (10157, 19787)]