199736471

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{1367}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 224570880

約数和(自身を除く): 24834409

約数列:

[1, 11, 37, 359, 407, 1367, 3949, 13283, 15037, 50579, 146113, 490753, 556369, 5398283, 18157861, 199736471]

約数ペア:

[(1, 199736471), (11, 18157861), (37, 5398283), (359, 556369), (407, 490753), (1367, 146113), (3949, 50579), (13283, 15037)]