288568268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{5119}}^1$

素因数の和:5969

約数の個数: 24

約数和(自身を含む): 535449600

約数和(自身を除く): 246881332

約数列:

[1, 2, 4, 17, 34, 68, 829, 1658, 3316, 5119, 10238, 14093, 20476, 28186, 56372, 87023, 174046, 348092, 4243651, 8487302, 16974604, 72142067, 144284134, 288568268]

約数ペア:

[(1, 288568268), (2, 144284134), (4, 72142067), (17, 16974604), (34, 8487302), (68, 4243651), (829, 348092), (1658, 174046), (3316, 87023), (5119, 56372), (10238, 28186), (14093, 20476)]