205121195046

素因数分解:

$2^1\times 3^3\times {\mathrm{367}}^1\times {\mathrm{1429}}^1\times {\mathrm{7243}}^1$

素因数の和:9050

約数の個数: 64

約数和(自身を含む): 457449907200

約数和(自身を除く): 252328712154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 367, 734, 1101, 1429, 2202, 2858, 3303, 4287, 6606, 7243, 8574, 9909, 12861, 14486, 19818, 21729, 25722, 38583, 43458, 65187, 77166, 130374, 195561, 391122, 524443, 1048886, 1573329, 2658181, 3146658, 4719987, 5316362, 7974543, 9439974, 10350247, 14159961, 15949086, 20700494, 23923629, 28319922, 31050741, 47847258, 62101482, 71770887, 93152223, 143541774, 186304446, 279456669, 558913338, 3798540649, 7597081298, 11395621947, 22791243894, 34186865841, 68373731682, 102560597523, 205121195046]

約数ペア:

[(1, 205121195046), (2, 102560597523), (3, 68373731682), (6, 34186865841), (9, 22791243894), (18, 11395621947), (27, 7597081298), (54, 3798540649), (367, 558913338), (734, 279456669), (1101, 186304446), (1429, 143541774), (2202, 93152223), (2858, 71770887), (3303, 62101482), (4287, 47847258), (6606, 31050741), (7243, 28319922), (8574, 23923629), (9909, 20700494), (12861, 15949086), (14486, 14159961), (19818, 10350247), (21729, 9439974), (25722, 7974543), (38583, 5316362), (43458, 4719987), (65187, 3146658), (77166, 2658181), (130374, 1573329), (195561, 1048886), (391122, 524443)]