200980278

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{30259}}^1$

素因数の和:30314

約数の個数: 40

約数和(自身を含む): 461343960

約数和(自身を除く): 260363682

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 30259, 60518, 90777, 181554, 272331, 544662, 816993, 1240619, 1633986, 2450979, 2481238, 3721857, 4901958, 7443714, 11165571, 22331142, 33496713, 66993426, 100490139, 200980278]

約数ペア:

[(1, 200980278), (2, 100490139), (3, 66993426), (6, 33496713), (9, 22331142), (18, 11165571), (27, 7443714), (41, 4901958), (54, 3721857), (81, 2481238), (82, 2450979), (123, 1633986), (162, 1240619), (246, 816993), (369, 544662), (738, 272331), (1107, 181554), (2214, 90777), (3321, 60518), (6642, 30259)]