204813864

素因数分解:

$2^3\times 3^2\times {\mathrm{1103}}^1\times {\mathrm{2579}}^1$

素因数の和:3694

約数の個数: 48

約数和(自身を含む): 555422400

約数和(自身を除く): 350608536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1103, 2206, 2579, 3309, 4412, 5158, 6618, 7737, 8824, 9927, 10316, 13236, 15474, 19854, 20632, 23211, 26472, 30948, 39708, 46422, 61896, 79416, 92844, 185688, 2844637, 5689274, 8533911, 11378548, 17067822, 22757096, 25601733, 34135644, 51203466, 68271288, 102406932, 204813864]

約数ペア:

[(1, 204813864), (2, 102406932), (3, 68271288), (4, 51203466), (6, 34135644), (8, 25601733), (9, 22757096), (12, 17067822), (18, 11378548), (24, 8533911), (36, 5689274), (72, 2844637), (1103, 185688), (2206, 92844), (2579, 79416), (3309, 61896), (4412, 46422), (5158, 39708), (6618, 30948), (7737, 26472), (8824, 23211), (9927, 20632), (10316, 19854), (13236, 15474)]