225029248

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{56711}}^1$

素因数の和:56756

約数の個数: 32

約数和(自身を含む): 462769920

約数和(自身を除く): 237740672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 56711, 113422, 226844, 453688, 907376, 1758041, 1814752, 3516082, 3629504, 7032164, 7259008, 14064328, 28128656, 56257312, 112514624, 225029248]

約数ペア:

[(1, 225029248), (2, 112514624), (4, 56257312), (8, 28128656), (16, 14064328), (31, 7259008), (32, 7032164), (62, 3629504), (64, 3516082), (124, 1814752), (128, 1758041), (248, 907376), (496, 453688), (992, 226844), (1984, 113422), (3968, 56711)]