128152352

素因数分解:

$2^5\times {\mathrm{857}}^1\times {\mathrm{4673}}^1$

素因数の和:5540

約数の個数: 24

約数和(自身を含む): 252648396

約数和(自身を除く): 124496044

約数列:

[1, 2, 4, 8, 16, 32, 857, 1714, 3428, 4673, 6856, 9346, 13712, 18692, 27424, 37384, 74768, 149536, 4004761, 8009522, 16019044, 32038088, 64076176, 128152352]

約数ペア:

[(1, 128152352), (2, 64076176), (4, 32038088), (8, 16019044), (16, 8009522), (32, 4004761), (857, 149536), (1714, 74768), (3428, 37384), (4673, 27424), (6856, 18692), (9346, 13712)]