206357552

素因数分解:

$2^4\times {\mathrm{2221}}^1\times {\mathrm{5807}}^1$

素因数の和:8036

約数の個数: 20

約数和(自身を含む): 400066656

約数和(自身を除く): 193709104

約数列:

[1, 2, 4, 8, 16, 2221, 4442, 5807, 8884, 11614, 17768, 23228, 35536, 46456, 92912, 12897347, 25794694, 51589388, 103178776, 206357552]

約数ペア:

[(1, 206357552), (2, 103178776), (4, 51589388), (8, 25794694), (16, 12897347), (2221, 92912), (4442, 46456), (5807, 35536), (8884, 23228), (11614, 17768)]