228220412

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{114799}}^1$

素因数の和:114881

約数の個数: 24

約数和(自身を含む): 462873600

約数和(自身を除く): 234653188

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 114799, 229598, 459196, 803593, 1607186, 3214372, 8150729, 16301458, 32602916, 57055103, 114110206, 228220412]

約数ペア:

[(1, 228220412), (2, 114110206), (4, 57055103), (7, 32602916), (14, 16301458), (28, 8150729), (71, 3214372), (142, 1607186), (284, 803593), (497, 459196), (994, 229598), (1988, 114799)]