128182608

素因数分解:

$2^4\times 3^3\times {\mathrm{296719}}^1$

素因数の和:296736

約数の個数: 40

約数和(自身を含む): 367932800

約数和(自身を除く): 239750192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 296719, 593438, 890157, 1186876, 1780314, 2373752, 2670471, 3560628, 4747504, 5340942, 7121256, 8011413, 10681884, 14242512, 16022826, 21363768, 32045652, 42727536, 64091304, 128182608]

約数ペア:

[(1, 128182608), (2, 64091304), (3, 42727536), (4, 32045652), (6, 21363768), (8, 16022826), (9, 14242512), (12, 10681884), (16, 8011413), (18, 7121256), (24, 5340942), (27, 4747504), (36, 3560628), (48, 2670471), (54, 2373752), (72, 1780314), (108, 1186876), (144, 890157), (216, 593438), (432, 296719)]