219082404

素因数分解:

$2^2\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{9133}}^1$

素因数の和:11139

約数の個数: 24

約数和(自身を含む): 511504000

約数和(自身を除く): 292421596

約数列:

[1, 2, 3, 4, 6, 12, 1999, 3998, 5997, 7996, 9133, 11994, 18266, 23988, 27399, 36532, 54798, 109596, 18256867, 36513734, 54770601, 73027468, 109541202, 219082404]

約数ペア:

[(1, 219082404), (2, 109541202), (3, 73027468), (4, 54770601), (6, 36513734), (12, 18256867), (1999, 109596), (3998, 54798), (5997, 36532), (7996, 27399), (9133, 23988), (11994, 18266)]