200528172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3931}}^1$

素因数の和:4063

約数の個数: 72

約数和(自身を含む): 551030480

約数和(自身を除く): 350502308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 1308, 1417, 1962, 2834, 3924, 3931, 4251, 5668, 7862, 8502, 11793, 12753, 15724, 17004, 23586, 25506, 35379, 47172, 51012, 51103, 70758, 102206, 141516, 153309, 204412, 306618, 428479, 459927, 613236, 856958, 919854, 1285437, 1713916, 1839708, 2570874, 3856311, 5141748, 5570227, 7712622, 11140454, 15425244, 16710681, 22280908, 33421362, 50132043, 66842724, 100264086, 200528172]

約数ペア:

[(1, 200528172), (2, 100264086), (3, 66842724), (4, 50132043), (6, 33421362), (9, 22280908), (12, 16710681), (13, 15425244), (18, 11140454), (26, 7712622), (36, 5570227), (39, 5141748), (52, 3856311), (78, 2570874), (109, 1839708), (117, 1713916), (156, 1285437), (218, 919854), (234, 856958), (327, 613236), (436, 459927), (468, 428479), (654, 306618), (981, 204412), (1308, 153309), (1417, 141516), (1962, 102206), (2834, 70758), (3924, 51103), (3931, 51012), (4251, 47172), (5668, 35379), (7862, 25506), (8502, 23586), (11793, 17004), (12753, 15724)]