216027216

素因数分解:

$2^4\times 3^3\times {\mathrm{193}}^1\times {\mathrm{2591}}^1$

素因数の和:2801

約数の個数: 80

約数和(自身を含む): 623531520

約数和(自身を除く): 407504304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 193, 216, 386, 432, 579, 772, 1158, 1544, 1737, 2316, 2591, 3088, 3474, 4632, 5182, 5211, 6948, 7773, 9264, 10364, 10422, 13896, 15546, 20728, 20844, 23319, 27792, 31092, 41456, 41688, 46638, 62184, 69957, 83376, 93276, 124368, 139914, 186552, 279828, 373104, 500063, 559656, 1000126, 1119312, 1500189, 2000252, 3000378, 4000504, 4500567, 6000756, 8001008, 9001134, 12001512, 13501701, 18002268, 24003024, 27003402, 36004536, 54006804, 72009072, 108013608, 216027216]

約数ペア:

[(1, 216027216), (2, 108013608), (3, 72009072), (4, 54006804), (6, 36004536), (8, 27003402), (9, 24003024), (12, 18002268), (16, 13501701), (18, 12001512), (24, 9001134), (27, 8001008), (36, 6000756), (48, 4500567), (54, 4000504), (72, 3000378), (108, 2000252), (144, 1500189), (193, 1119312), (216, 1000126), (386, 559656), (432, 500063), (579, 373104), (772, 279828), (1158, 186552), (1544, 139914), (1737, 124368), (2316, 93276), (2591, 83376), (3088, 69957), (3474, 62184), (4632, 46638), (5182, 41688), (5211, 41456), (6948, 31092), (7773, 27792), (9264, 23319), (10364, 20844), (10422, 20728), (13896, 15546)]