144896192

素因数分解:

$2^6\times 7^1\times {\mathrm{503}}^1\times {\mathrm{643}}^1$

素因数の和:1165

約数の個数: 56

約数和(自身を含む): 329769216

約数和(自身を除く): 184873024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 503, 643, 1006, 1286, 2012, 2572, 3521, 4024, 4501, 5144, 7042, 8048, 9002, 10288, 14084, 16096, 18004, 20576, 28168, 32192, 36008, 41152, 56336, 72016, 112672, 144032, 225344, 288064, 323429, 646858, 1293716, 2264003, 2587432, 4528006, 5174864, 9056012, 10349728, 18112024, 20699456, 36224048, 72448096, 144896192]

約数ペア:

[(1, 144896192), (2, 72448096), (4, 36224048), (7, 20699456), (8, 18112024), (14, 10349728), (16, 9056012), (28, 5174864), (32, 4528006), (56, 2587432), (64, 2264003), (112, 1293716), (224, 646858), (448, 323429), (503, 288064), (643, 225344), (1006, 144032), (1286, 112672), (2012, 72016), (2572, 56336), (3521, 41152), (4024, 36008), (4501, 32192), (5144, 28168), (7042, 20576), (8048, 18004), (9002, 16096), (10288, 14084)]