200949328

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{48869}}^1$

素因数の和:49134

約数の個数: 20

約数和(自身を含む): 390862260

約数和(自身を除く): 189912932

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 48869, 97738, 195476, 390952, 781904, 12559333, 25118666, 50237332, 100474664, 200949328]

約数ペア:

[(1, 200949328), (2, 100474664), (4, 50237332), (8, 25118666), (16, 12559333), (257, 781904), (514, 390952), (1028, 195476), (2056, 97738), (4112, 48869)]