130180232

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{178819}}^1$

素因数の和:178845

約数の個数: 32

約数和(自身を含む): 300417600

約数和(自身を除く): 170237368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 178819, 357638, 715276, 1251733, 1430552, 2324647, 2503466, 4649294, 5006932, 9298588, 10013864, 16272529, 18597176, 32545058, 65090116, 130180232]

約数ペア:

[(1, 130180232), (2, 65090116), (4, 32545058), (7, 18597176), (8, 16272529), (13, 10013864), (14, 9298588), (26, 5006932), (28, 4649294), (52, 2503466), (56, 2324647), (91, 1430552), (104, 1251733), (182, 715276), (364, 357638), (728, 178819)]