105404274

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{20123}}^1$

素因数の和:20231

約数の個数: 32

約数和(自身を含む): 236658240

約数和(自身を除く): 131253966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 20123, 40246, 60369, 120738, 181107, 362214, 543321, 1086642, 1951931, 3903862, 5855793, 11711586, 17567379, 35134758, 52702137, 105404274]

約数ペア:

[(1, 105404274), (2, 52702137), (3, 35134758), (6, 17567379), (9, 11711586), (18, 5855793), (27, 3903862), (54, 1951931), (97, 1086642), (194, 543321), (291, 362214), (582, 181107), (873, 120738), (1746, 60369), (2619, 40246), (5238, 20123)]