127198422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4987}}^1$

素因数の和:5117

約数の個数: 48

約数和(自身を含む): 299579280

約数和(自身を除く): 172380858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1962, 2834, 4251, 4987, 8502, 9974, 12753, 14961, 25506, 29922, 44883, 64831, 89766, 129662, 194493, 388986, 543583, 583479, 1087166, 1166958, 1630749, 3261498, 4892247, 7066579, 9784494, 14133158, 21199737, 42399474, 63599211, 127198422]

約数ペア:

[(1, 127198422), (2, 63599211), (3, 42399474), (6, 21199737), (9, 14133158), (13, 9784494), (18, 7066579), (26, 4892247), (39, 3261498), (78, 1630749), (109, 1166958), (117, 1087166), (218, 583479), (234, 543583), (327, 388986), (654, 194493), (981, 129662), (1417, 89766), (1962, 64831), (2834, 44883), (4251, 29922), (4987, 25506), (8502, 14961), (9974, 12753)]