248604244

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{26987}}^1$

素因数の和:27052

約数の個数: 36

約数和(自身を含む): 516874176

約数和(自身を除く): 268269932

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 658, 1316, 2303, 4606, 9212, 26987, 53974, 107948, 188909, 377818, 755636, 1268389, 1322363, 2536778, 2644726, 5073556, 5289452, 8878723, 17757446, 35514892, 62151061, 124302122, 248604244]

約数ペア:

[(1, 248604244), (2, 124302122), (4, 62151061), (7, 35514892), (14, 17757446), (28, 8878723), (47, 5289452), (49, 5073556), (94, 2644726), (98, 2536778), (188, 1322363), (196, 1268389), (329, 755636), (658, 377818), (1316, 188909), (2303, 107948), (4606, 53974), (9212, 26987)]