139343624

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{13901}}^1$

素因数の和:14093

約数の個数: 32

約数和(自身を含む): 300283200

約数和(自身を除く): 160939576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 358, 716, 1253, 1432, 2506, 5012, 10024, 13901, 27802, 55604, 97307, 111208, 194614, 389228, 778456, 2488279, 4976558, 9953116, 17417953, 19906232, 34835906, 69671812, 139343624]

約数ペア:

[(1, 139343624), (2, 69671812), (4, 34835906), (7, 19906232), (8, 17417953), (14, 9953116), (28, 4976558), (56, 2488279), (179, 778456), (358, 389228), (716, 194614), (1253, 111208), (1432, 97307), (2506, 55604), (5012, 27802), (10024, 13901)]