167272

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 374400

約数和(自身を除く): 207128

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 103, 116, 203, 206, 232, 406, 412, 721, 812, 824, 1442, 1624, 2884, 2987, 5768, 5974, 11948, 20909, 23896, 41818, 83636, 167272]

約数ペア:

[(1, 167272), (2, 83636), (4, 41818), (7, 23896), (8, 20909), (14, 11948), (28, 5974), (29, 5768), (56, 2987), (58, 2884), (103, 1624), (116, 1442), (203, 824), (206, 812), (232, 721), (406, 412)]