238398342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{436627}}^1$

素因数の和:436652

約数の個数: 32

約数和(自身を含む): 586828032

約数和(自身を除く): 348429690

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 436627, 873254, 1309881, 2619762, 3056389, 5676151, 6112778, 9169167, 11352302, 17028453, 18338334, 34056906, 39733057, 79466114, 119199171, 238398342]

約数ペア:

[(1, 238398342), (2, 119199171), (3, 79466114), (6, 39733057), (7, 34056906), (13, 18338334), (14, 17028453), (21, 11352302), (26, 9169167), (39, 6112778), (42, 5676151), (78, 3056389), (91, 2619762), (182, 1309881), (273, 873254), (546, 436627)]