217831872

素因数分解:

$2^6\times 3^1\times {\mathrm{1134541}}^1$

素因数の和:1134556

約数の個数: 28

約数和(自身を含む): 576347336

約数和(自身を除く): 358515464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1134541, 2269082, 3403623, 4538164, 6807246, 9076328, 13614492, 18152656, 27228984, 36305312, 54457968, 72610624, 108915936, 217831872]

約数ペア:

[(1, 217831872), (2, 108915936), (3, 72610624), (4, 54457968), (6, 36305312), (8, 27228984), (12, 18152656), (16, 13614492), (24, 9076328), (32, 6807246), (48, 4538164), (64, 3403623), (96, 2269082), (192, 1134541)]