200139611

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 231688128

約数和(自身を除く): 31548517

約数列:

[1, 7, 113, 421, 601, 791, 2947, 4207, 47573, 67913, 253021, 333011, 475391, 1771147, 28591373, 200139611]

約数ペア:

[(1, 200139611), (7, 28591373), (113, 1771147), (421, 475391), (601, 333011), (791, 253021), (2947, 67913), (4207, 47573)]