331348190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{10099}}^1$

素因数の和:10316

約数の個数: 32

約数和(自身を含む): 634845600

約数和(自身を除く): 303497410

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 386, 965, 1930, 3281, 6562, 10099, 16405, 20198, 32810, 50495, 100990, 171683, 343366, 858415, 1716830, 1949107, 3898214, 9745535, 19491070, 33134819, 66269638, 165674095, 331348190]

約数ペア:

[(1, 331348190), (2, 165674095), (5, 66269638), (10, 33134819), (17, 19491070), (34, 9745535), (85, 3898214), (170, 1949107), (193, 1716830), (386, 858415), (965, 343366), (1930, 171683), (3281, 100990), (6562, 50495), (10099, 32810), (16405, 20198)]