245289984

素因数分解:

$2^{10}\times 3^1\times {\mathrm{79847}}^1$

素因数の和:79870

約数の個数: 44

約数和(自身を含む): 653795424

約数和(自身を除く): 408505440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 79847, 159694, 239541, 319388, 479082, 638776, 958164, 1277552, 1916328, 2555104, 3832656, 5110208, 7665312, 10220416, 15330624, 20440832, 30661248, 40881664, 61322496, 81763328, 122644992, 245289984]

約数ペア:

[(1, 245289984), (2, 122644992), (3, 81763328), (4, 61322496), (6, 40881664), (8, 30661248), (12, 20440832), (16, 15330624), (24, 10220416), (32, 7665312), (48, 5110208), (64, 3832656), (96, 2555104), (128, 1916328), (192, 1277552), (256, 958164), (384, 638776), (512, 479082), (768, 319388), (1024, 239541), (1536, 159694), (3072, 79847)]