208026516

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{912397}}^1$

素因数の和:912423

約数の個数: 24

約数和(自身を含む): 510942880

約数和(自身を除く): 302916364

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 912397, 1824794, 2737191, 3649588, 5474382, 10948764, 17335543, 34671086, 52006629, 69342172, 104013258, 208026516]

約数ペア:

[(1, 208026516), (2, 104013258), (3, 69342172), (4, 52006629), (6, 34671086), (12, 17335543), (19, 10948764), (38, 5474382), (57, 3649588), (76, 2737191), (114, 1824794), (228, 912397)]