210917244

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{76753}}^1$

素因数の和:76989

約数の個数: 24

約数和(自身を含む): 494295760

約数和(自身を除く): 283378516

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 76753, 153506, 230259, 307012, 460518, 921036, 17576437, 35152874, 52729311, 70305748, 105458622, 210917244]

約数ペア:

[(1, 210917244), (2, 105458622), (3, 70305748), (4, 52729311), (6, 35152874), (12, 17576437), (229, 921036), (458, 460518), (687, 307012), (916, 230259), (1374, 153506), (2748, 76753)]