201084906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 461583360

約数和(自身を除く): 260498454

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 139, 253, 278, 417, 506, 759, 834, 953, 1518, 1529, 1906, 2859, 3058, 3197, 4587, 5718, 6394, 9174, 9591, 10483, 19182, 20966, 21919, 31449, 35167, 43838, 62898, 65757, 70334, 105501, 131514, 132467, 211002, 241109, 264934, 397401, 482218, 723327, 794802, 1446654, 1457137, 2914274, 3046741, 4371411, 6093482, 8742822, 9140223, 18280446, 33514151, 67028302, 100542453, 201084906]

約数ペア:

[(1, 201084906), (2, 100542453), (3, 67028302), (6, 33514151), (11, 18280446), (22, 9140223), (23, 8742822), (33, 6093482), (46, 4371411), (66, 3046741), (69, 2914274), (138, 1457137), (139, 1446654), (253, 794802), (278, 723327), (417, 482218), (506, 397401), (759, 264934), (834, 241109), (953, 211002), (1518, 132467), (1529, 131514), (1906, 105501), (2859, 70334), (3058, 65757), (3197, 62898), (4587, 43838), (5718, 35167), (6394, 31449), (9174, 21919), (9591, 20966), (10483, 19182)]