228396945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{5927}}^1$

素因数の和:6309

約数の個数: 32

約数和(自身を含む): 418848768

約数和(自身を除く): 190451823

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 367, 1101, 1835, 2569, 5505, 5927, 7707, 12845, 17781, 29635, 38535, 41489, 88905, 124467, 207445, 622335, 2175209, 6525627, 10876045, 15226463, 32628135, 45679389, 76132315, 228396945]

約数ペア:

[(1, 228396945), (3, 76132315), (5, 45679389), (7, 32628135), (15, 15226463), (21, 10876045), (35, 6525627), (105, 2175209), (367, 622335), (1101, 207445), (1835, 124467), (2569, 88905), (5505, 41489), (5927, 38535), (7707, 29635), (12845, 17781)]