202471398

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{115963}}^1$

素因数の和:116068

約数の個数: 24

約数和(自身を含む): 443214408

約数和(自身を除く): 240743010

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 115963, 231926, 347889, 695778, 1043667, 2087334, 11248411, 22496822, 33745233, 67490466, 101235699, 202471398]

約数ペア:

[(1, 202471398), (2, 101235699), (3, 67490466), (6, 33745233), (9, 22496822), (18, 11248411), (97, 2087334), (194, 1043667), (291, 695778), (582, 347889), (873, 231926), (1746, 115963)]