20239322894

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{36899}}^1$

素因数の和:37137

約数の個数: 48

約数和(自身を含む): 36723618000

約数和(自身を除く): 16484295106

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 193, 203, 386, 406, 1351, 1421, 2702, 2842, 5597, 9457, 11194, 18914, 36899, 39179, 73798, 78358, 258293, 274253, 516586, 548506, 1070071, 1808051, 2140142, 3616102, 7121507, 7490497, 14243014, 14980994, 49850549, 52433479, 99701098, 104866958, 206523703, 348953843, 413047406, 697907686, 1445665921, 2891331842, 10119661447, 20239322894]

約数ペア:

[(1, 20239322894), (2, 10119661447), (7, 2891331842), (14, 1445665921), (29, 697907686), (49, 413047406), (58, 348953843), (98, 206523703), (193, 104866958), (203, 99701098), (386, 52433479), (406, 49850549), (1351, 14980994), (1421, 14243014), (2702, 7490497), (2842, 7121507), (5597, 3616102), (9457, 2140142), (11194, 1808051), (18914, 1070071), (36899, 548506), (39179, 516586), (73798, 274253), (78358, 258293)]