201744656

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{14713}}^1$

素因数の和:15578

約数の個数: 20

約数和(自身を含む): 391362972

約数和(自身を除く): 189618316

約数列:

[1, 2, 4, 8, 16, 857, 1714, 3428, 6856, 13712, 14713, 29426, 58852, 117704, 235408, 12609041, 25218082, 50436164, 100872328, 201744656]

約数ペア:

[(1, 201744656), (2, 100872328), (4, 50436164), (8, 25218082), (16, 12609041), (857, 235408), (1714, 117704), (3428, 58852), (6856, 29426), (13712, 14713)]