228451904

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{16007}}^1$

素因数の和:16242

約数の個数: 28

約数和(自身を含む): 455395584

約数和(自身を除く): 226943680

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 16007, 32014, 64028, 128056, 256112, 512224, 1024448, 3569561, 7139122, 14278244, 28556488, 57112976, 114225952, 228451904]

約数ペア:

[(1, 228451904), (2, 114225952), (4, 57112976), (8, 28556488), (16, 14278244), (32, 7139122), (64, 3569561), (223, 1024448), (446, 512224), (892, 256112), (1784, 128056), (3568, 64028), (7136, 32014), (14272, 16007)]