252480094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{11677}}^1$

素因数の和:12267

約数の個数: 16

約数和(自身を含む): 399387600

約数和(自身を除く): 146907506

約数列:

[1, 2, 19, 38, 569, 1138, 10811, 11677, 21622, 23354, 221863, 443726, 6644213, 13288426, 126240047, 252480094]

約数ペア:

[(1, 252480094), (2, 126240047), (19, 13288426), (38, 6644213), (569, 443726), (1138, 221863), (10811, 23354), (11677, 21622)]