97142762

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:438

約数の個数: 24

約数和(自身を含む): 151174980

約数和(自身を除く): 54032218

約数列:

[1, 2, 43, 86, 109, 218, 241, 482, 1849, 3698, 4687, 9374, 10363, 20726, 26269, 52538, 201541, 403082, 445609, 891218, 1129567, 2259134, 48571381, 97142762]

約数ペア:

[(1, 97142762), (2, 48571381), (43, 2259134), (86, 1129567), (109, 891218), (218, 445609), (241, 403082), (482, 201541), (1849, 52538), (3698, 26269), (4687, 20726), (9374, 10363)]