127768338

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{15809}}^1$

素因数の和:16266

約数の個数: 24

約数和(自身を含む): 277465500

約数和(自身を除く): 149697162

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 8082, 15809, 31618, 47427, 94854, 142281, 284562, 7098241, 14196482, 21294723, 42589446, 63884169, 127768338]

約数ペア:

[(1, 127768338), (2, 63884169), (3, 42589446), (6, 21294723), (9, 14196482), (18, 7098241), (449, 284562), (898, 142281), (1347, 94854), (2694, 47427), (4041, 31618), (8082, 15809)]