97316176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{320119}}^1$

素因数の和:320146

約数の個数: 20

約数和(自身を含む): 198474400

約数和(自身を除く): 101158224

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 320119, 640238, 1280476, 2560952, 5121904, 6082261, 12164522, 24329044, 48658088, 97316176]

約数ペア:

[(1, 97316176), (2, 48658088), (4, 24329044), (8, 12164522), (16, 6082261), (19, 5121904), (38, 2560952), (76, 1280476), (152, 640238), (304, 320119)]