199465716

素因数分解:

$2^2\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{12583}}^1$

素因数の和:13911

約数の個数: 24

約数和(自身を含む): 465809344

約数和(自身を除く): 266343628

約数列:

[1, 2, 3, 4, 6, 12, 1321, 2642, 3963, 5284, 7926, 12583, 15852, 25166, 37749, 50332, 75498, 150996, 16622143, 33244286, 49866429, 66488572, 99732858, 199465716]

約数ペア:

[(1, 199465716), (2, 99732858), (3, 66488572), (4, 49866429), (6, 33244286), (12, 16622143), (1321, 150996), (2642, 75498), (3963, 50332), (5284, 37749), (7926, 25166), (12583, 15852)]