234881857

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{1901}}^1$

素因数の和:2856

約数の個数: 16

約数和(自身を含む): 283017600

約数和(自身を除く): 48135743

約数列:

[1, 7, 19, 133, 929, 1901, 6503, 13307, 17651, 36119, 123557, 252833, 1766029, 12362203, 33554551, 234881857]

約数ペア:

[(1, 234881857), (7, 33554551), (19, 12362203), (133, 1766029), (929, 252833), (1901, 123557), (6503, 36119), (13307, 17651)]