128204058

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1124597}}^1$

素因数の和:1124621

約数の個数: 16

約数和(自身を含む): 269903520

約数和(自身を除く): 141699462

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1124597, 2249194, 3373791, 6747582, 21367343, 42734686, 64102029, 128204058]

約数ペア:

[(1, 128204058), (2, 64102029), (3, 42734686), (6, 21367343), (19, 6747582), (38, 3373791), (57, 2249194), (114, 1124597)]