128180016

素因数分解:

$2^4\times 3^3\times {\mathrm{296713}}^1$

素因数の和:296730

約数の個数: 40

約数和(自身を含む): 367925360

約数和(自身を除く): 239745344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 296713, 593426, 890139, 1186852, 1780278, 2373704, 2670417, 3560556, 4747408, 5340834, 7121112, 8011251, 10681668, 14242224, 16022502, 21363336, 32045004, 42726672, 64090008, 128180016]

約数ペア:

[(1, 128180016), (2, 64090008), (3, 42726672), (4, 32045004), (6, 21363336), (8, 16022502), (9, 14242224), (12, 10681668), (16, 8011251), (18, 7121112), (24, 5340834), (27, 4747408), (36, 3560556), (48, 2670417), (54, 2373704), (72, 1780278), (108, 1186852), (144, 890139), (216, 593426), (432, 296713)]