199073322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{526649}}^1$

素因数の和:526667

約数の個数: 32

約数和(自身を含む): 505584000

約数和(自身を除く): 306510678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 526649, 1053298, 1579947, 3159894, 3686543, 4739841, 7373086, 9479682, 11059629, 14219523, 22119258, 28439046, 33178887, 66357774, 99536661, 199073322]

約数ペア:

[(1, 199073322), (2, 99536661), (3, 66357774), (6, 33178887), (7, 28439046), (9, 22119258), (14, 14219523), (18, 11059629), (21, 9479682), (27, 7373086), (42, 4739841), (54, 3686543), (63, 3159894), (126, 1579947), (189, 1053298), (378, 526649)]