199418064

素因数分解:

$2^4\times 3^1\times {\mathrm{4154543}}^1$

素因数の和:4154554

約数の個数: 20

約数和(自身を含む): 515163456

約数和(自身を除く): 315745392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4154543, 8309086, 12463629, 16618172, 24927258, 33236344, 49854516, 66472688, 99709032, 199418064]

約数ペア:

[(1, 199418064), (2, 99709032), (3, 66472688), (4, 49854516), (6, 33236344), (8, 24927258), (12, 16618172), (16, 12463629), (24, 8309086), (48, 4154543)]