189223488

素因数分解:

$2^6\times 3^2\times {\mathrm{328513}}^1$

素因数の和:328531

約数の個数: 42

約数和(自身を含む): 542376614

約数和(自身を除く): 353153126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 328513, 657026, 985539, 1314052, 1971078, 2628104, 2956617, 3942156, 5256208, 5913234, 7884312, 10512416, 11826468, 15768624, 21024832, 23652936, 31537248, 47305872, 63074496, 94611744, 189223488]

約数ペア:

[(1, 189223488), (2, 94611744), (3, 63074496), (4, 47305872), (6, 31537248), (8, 23652936), (9, 21024832), (12, 15768624), (16, 11826468), (18, 10512416), (24, 7884312), (32, 5913234), (36, 5256208), (48, 3942156), (64, 2956617), (72, 2628104), (96, 1971078), (144, 1314052), (192, 985539), (288, 657026), (576, 328513)]