200545828

素因数分解:

$2^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{5653}}^1$

素因数の和:5852

約数の個数: 36

約数和(自身を含む): 410582172

約数和(自身を除く): 210036344

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 196, 362, 724, 1267, 2534, 5068, 5653, 8869, 11306, 17738, 22612, 35476, 39571, 79142, 158284, 276997, 553994, 1023193, 1107988, 2046386, 4092772, 7162351, 14324702, 28649404, 50136457, 100272914, 200545828]

約数ペア:

[(1, 200545828), (2, 100272914), (4, 50136457), (7, 28649404), (14, 14324702), (28, 7162351), (49, 4092772), (98, 2046386), (181, 1107988), (196, 1023193), (362, 553994), (724, 276997), (1267, 158284), (2534, 79142), (5068, 39571), (5653, 35476), (8869, 22612), (11306, 17738)]