102549488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 215986176

約数和(自身を除く): 113436688

約数列:

[1, 2, 4, 8, 16, 31, 47, 53, 62, 83, 94, 106, 124, 166, 188, 212, 248, 332, 376, 424, 496, 664, 752, 848, 1328, 1457, 1643, 2491, 2573, 2914, 3286, 3901, 4399, 4982, 5146, 5828, 6572, 7802, 8798, 9964, 10292, 11656, 13144, 15604, 17596, 19928, 20584, 23312, 26288, 31208, 35192, 39856, 41168, 62416, 70384, 77221, 120931, 136369, 154442, 206753, 241862, 272738, 308884, 413506, 483724, 545476, 617768, 827012, 967448, 1090952, 1235536, 1654024, 1934896, 2181904, 3308048, 6409343, 12818686, 25637372, 51274744, 102549488]

約数ペア:

[(1, 102549488), (2, 51274744), (4, 25637372), (8, 12818686), (16, 6409343), (31, 3308048), (47, 2181904), (53, 1934896), (62, 1654024), (83, 1235536), (94, 1090952), (106, 967448), (124, 827012), (166, 617768), (188, 545476), (212, 483724), (248, 413506), (332, 308884), (376, 272738), (424, 241862), (496, 206753), (664, 154442), (752, 136369), (848, 120931), (1328, 77221), (1457, 70384), (1643, 62416), (2491, 41168), (2573, 39856), (2914, 35192), (3286, 31208), (3901, 26288), (4399, 23312), (4982, 20584), (5146, 19928), (5828, 17596), (6572, 15604), (7802, 13144), (8798, 11656), (9964, 10292)]