194937176

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{112291}}^1$

素因数の和:112335

約数の個数: 32

約数和(自身を含む): 431201280

約数和(自身を除く): 236264104

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 112291, 224582, 449164, 786037, 898328, 1572074, 3144148, 3481021, 6288296, 6962042, 13924084, 24367147, 27848168, 48734294, 97468588, 194937176]

約数ペア:

[(1, 194937176), (2, 97468588), (4, 48734294), (7, 27848168), (8, 24367147), (14, 13924084), (28, 6962042), (31, 6288296), (56, 3481021), (62, 3144148), (124, 1572074), (217, 898328), (248, 786037), (434, 449164), (868, 224582), (1736, 112291)]