205968252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2452003}}^1$

素因数の和:2452017

約数の個数: 24

約数和(自身を含む): 549248896

約数和(自身を除く): 343280644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2452003, 4904006, 7356009, 9808012, 14712018, 17164021, 29424036, 34328042, 51492063, 68656084, 102984126, 205968252]

約数ペア:

[(1, 205968252), (2, 102984126), (3, 68656084), (4, 51492063), (6, 34328042), (7, 29424036), (12, 17164021), (14, 14712018), (21, 9808012), (28, 7356009), (42, 4904006), (84, 2452003)]