213446232

素因数分解:

$2^3\times 3^3\times {\mathrm{479}}^1\times {\mathrm{2063}}^1$

素因数の和:2557

約数の個数: 64

約数和(自身を含む): 594432000

約数和(自身を除く): 380985768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 479, 958, 1437, 1916, 2063, 2874, 3832, 4126, 4311, 5748, 6189, 8252, 8622, 11496, 12378, 12933, 16504, 17244, 18567, 24756, 25866, 34488, 37134, 49512, 51732, 55701, 74268, 103464, 111402, 148536, 222804, 445608, 988177, 1976354, 2964531, 3952708, 5929062, 7905416, 8893593, 11858124, 17787186, 23716248, 26680779, 35574372, 53361558, 71148744, 106723116, 213446232]

約数ペア:

[(1, 213446232), (2, 106723116), (3, 71148744), (4, 53361558), (6, 35574372), (8, 26680779), (9, 23716248), (12, 17787186), (18, 11858124), (24, 8893593), (27, 7905416), (36, 5929062), (54, 3952708), (72, 2964531), (108, 1976354), (216, 988177), (479, 445608), (958, 222804), (1437, 148536), (1916, 111402), (2063, 103464), (2874, 74268), (3832, 55701), (4126, 51732), (4311, 49512), (5748, 37134), (6189, 34488), (8252, 25866), (8622, 24756), (11496, 18567), (12378, 17244), (12933, 16504)]