206078544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{204443}}^1$

素因数の和:204464

約数の個数: 60

約数和(自身を含む): 659127456

約数和(自身を除く): 453048912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 204443, 408886, 613329, 817772, 1226658, 1431101, 1635544, 1839987, 2453316, 2862202, 3271088, 3679974, 4293303, 4906632, 5724404, 7359948, 8586606, 9813264, 11448808, 12879909, 14719896, 17173212, 22897616, 25759818, 29439792, 34346424, 51519636, 68692848, 103039272, 206078544]

約数ペア:

[(1, 206078544), (2, 103039272), (3, 68692848), (4, 51519636), (6, 34346424), (7, 29439792), (8, 25759818), (9, 22897616), (12, 17173212), (14, 14719896), (16, 12879909), (18, 11448808), (21, 9813264), (24, 8586606), (28, 7359948), (36, 5724404), (42, 4906632), (48, 4293303), (56, 3679974), (63, 3271088), (72, 2862202), (84, 2453316), (112, 1839987), (126, 1635544), (144, 1431101), (168, 1226658), (252, 817772), (336, 613329), (504, 408886), (1008, 204443)]