253907904

素因数分解:

$2^6\times 3^1\times {\mathrm{1322437}}^1$

素因数の和:1322452

約数の個数: 28

約数和(自身を含む): 671798504

約数和(自身を除く): 417890600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1322437, 2644874, 3967311, 5289748, 7934622, 10579496, 15869244, 21158992, 31738488, 42317984, 63476976, 84635968, 126953952, 253907904]

約数ペア:

[(1, 253907904), (2, 126953952), (3, 84635968), (4, 63476976), (6, 42317984), (8, 31738488), (12, 21158992), (16, 15869244), (24, 10579496), (32, 7934622), (48, 5289748), (64, 3967311), (96, 2644874), (192, 1322437)]