216826764

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{4789}}^1$

素因数の和:4828

約数の個数: 96

約数和(自身を含む): 643776000

約数和(自身を除く): 426949236

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 343, 462, 539, 588, 686, 924, 1029, 1078, 1372, 1617, 2058, 2156, 3234, 3773, 4116, 4789, 6468, 7546, 9578, 11319, 14367, 15092, 19156, 22638, 28734, 33523, 45276, 52679, 57468, 67046, 100569, 105358, 134092, 158037, 201138, 210716, 234661, 316074, 368753, 402276, 469322, 632148, 703983, 737506, 938644, 1106259, 1407966, 1475012, 1642627, 2212518, 2581271, 2815932, 3285254, 4425036, 4927881, 5162542, 6570508, 7743813, 9855762, 10325084, 15487626, 18068897, 19711524, 30975252, 36137794, 54206691, 72275588, 108413382, 216826764]

約数ペア:

[(1, 216826764), (2, 108413382), (3, 72275588), (4, 54206691), (6, 36137794), (7, 30975252), (11, 19711524), (12, 18068897), (14, 15487626), (21, 10325084), (22, 9855762), (28, 7743813), (33, 6570508), (42, 5162542), (44, 4927881), (49, 4425036), (66, 3285254), (77, 2815932), (84, 2581271), (98, 2212518), (132, 1642627), (147, 1475012), (154, 1407966), (196, 1106259), (231, 938644), (294, 737506), (308, 703983), (343, 632148), (462, 469322), (539, 402276), (588, 368753), (686, 316074), (924, 234661), (1029, 210716), (1078, 201138), (1372, 158037), (1617, 134092), (2058, 105358), (2156, 100569), (3234, 67046), (3773, 57468), (4116, 52679), (4789, 45276), (6468, 33523), (7546, 28734), (9578, 22638), (11319, 19156), (14367, 15092)]