138889644

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{119321}}^1$

素因数の和:119425

約数の個数: 24

約数和(自身を含む): 327419568

約数和(自身を除く): 188529924

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 119321, 238642, 357963, 477284, 715926, 1431852, 11574137, 23148274, 34722411, 46296548, 69444822, 138889644]

約数ペア:

[(1, 138889644), (2, 69444822), (3, 46296548), (4, 34722411), (6, 23148274), (12, 11574137), (97, 1431852), (194, 715926), (291, 477284), (388, 357963), (582, 238642), (1164, 119321)]