190706884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{6857}}^1$

素因数の和:7287

約数の個数: 24

約数和(自身を含む): 354284280

約数和(自身を除く): 163577396

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1636, 6857, 6953, 13714, 13906, 27428, 27812, 116569, 233138, 466276, 2804513, 5609026, 11218052, 47676721, 95353442, 190706884]

約数ペア:

[(1, 190706884), (2, 95353442), (4, 47676721), (17, 11218052), (34, 5609026), (68, 2804513), (409, 466276), (818, 233138), (1636, 116569), (6857, 27812), (6953, 27428), (13714, 13906)]