275674

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:142

約数の個数: 24

約数和(自身を含む): 502740

約数和(自身を除く): 227066

約数列:

[1, 2, 7, 14, 29, 49, 58, 97, 98, 194, 203, 406, 679, 1358, 1421, 2813, 2842, 4753, 5626, 9506, 19691, 39382, 137837, 275674]

約数ペア:

[(1, 275674), (2, 137837), (7, 39382), (14, 19691), (29, 9506), (49, 5626), (58, 4753), (97, 2842), (98, 2813), (194, 1421), (203, 1358), (406, 679)]