16209216

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 84

約数和(自身を含む): 47073312

約数和(自身を除く): 30864096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 263, 288, 321, 428, 526, 576, 642, 789, 856, 963, 1052, 1284, 1578, 1712, 1926, 2104, 2367, 2568, 3156, 3424, 3852, 4208, 4734, 5136, 6312, 6848, 7704, 8416, 9468, 10272, 12624, 15408, 16832, 18936, 20544, 25248, 28141, 30816, 37872, 50496, 56282, 61632, 75744, 84423, 112564, 151488, 168846, 225128, 253269, 337692, 450256, 506538, 675384, 900512, 1013076, 1350768, 1801024, 2026152, 2701536, 4052304, 5403072, 8104608, 16209216]

約数ペア:

[(1, 16209216), (2, 8104608), (3, 5403072), (4, 4052304), (6, 2701536), (8, 2026152), (9, 1801024), (12, 1350768), (16, 1013076), (18, 900512), (24, 675384), (32, 506538), (36, 450256), (48, 337692), (64, 253269), (72, 225128), (96, 168846), (107, 151488), (144, 112564), (192, 84423), (214, 75744), (263, 61632), (288, 56282), (321, 50496), (428, 37872), (526, 30816), (576, 28141), (642, 25248), (789, 20544), (856, 18936), (963, 16832), (1052, 15408), (1284, 12624), (1578, 10272), (1712, 9468), (1926, 8416), (2104, 7704), (2367, 6848), (2568, 6312), (3156, 5136), (3424, 4734), (3852, 4208)]