118657618

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^2$

素因数の和:414

約数の個数: 24

約数和(自身を含む): 187179300

約数和(自身を除く): 68521682

約数列:

[1, 2, 29, 58, 109, 137, 218, 274, 3161, 3973, 6322, 7946, 14933, 18769, 29866, 37538, 433057, 544301, 866114, 1088602, 2045821, 4091642, 59328809, 118657618]

約数ペア:

[(1, 118657618), (2, 59328809), (29, 4091642), (58, 2045821), (109, 1088602), (137, 866114), (218, 544301), (274, 433057), (3161, 37538), (3973, 29866), (6322, 18769), (7946, 14933)]