140589846

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{339589}}^1$

素因数の和:339620

約数の個数: 24

約数和(自身を含む): 317856240

約数和(自身を除く): 177266394

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 339589, 679178, 1018767, 2037534, 3056301, 6112602, 7810547, 15621094, 23431641, 46863282, 70294923, 140589846]

約数ペア:

[(1, 140589846), (2, 70294923), (3, 46863282), (6, 23431641), (9, 15621094), (18, 7810547), (23, 6112602), (46, 3056301), (69, 2037534), (138, 1018767), (207, 679178), (414, 339589)]