98281390

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{50923}}^1$

素因数の和:51123

約数の個数: 16

約数和(自身を含む): 177826608

約数和(自身を除く): 79545218

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 50923, 101846, 254615, 509230, 9828139, 19656278, 49140695, 98281390]

約数ペア:

[(1, 98281390), (2, 49140695), (5, 19656278), (10, 9828139), (193, 509230), (386, 254615), (965, 101846), (1930, 50923)]