200562591

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{16981}}^1$

素因数の和:17142

約数の個数: 16

約数和(自身を含む): 278233088

約数和(自身を除く): 77670497

約数列:

[1, 3, 31, 93, 127, 381, 3937, 11811, 16981, 50943, 526411, 1579233, 2156587, 6469761, 66854197, 200562591]

約数ペア:

[(1, 200562591), (3, 66854197), (31, 6469761), (93, 2156587), (127, 1579233), (381, 526411), (3937, 50943), (11811, 16981)]