225979264

素因数分解:

$2^7\times 7^1\times {\mathrm{252209}}^1$

素因数の和:252230

約数の個数: 32

約数和(自身を含む): 514508400

約数和(自身を除く): 288529136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 252209, 504418, 1008836, 1765463, 2017672, 3530926, 4035344, 7061852, 8070688, 14123704, 16141376, 28247408, 32282752, 56494816, 112989632, 225979264]

約数ペア:

[(1, 225979264), (2, 112989632), (4, 56494816), (7, 32282752), (8, 28247408), (14, 16141376), (16, 14123704), (28, 8070688), (32, 7061852), (56, 4035344), (64, 3530926), (112, 2017672), (128, 1765463), (224, 1008836), (448, 504418), (896, 252209)]