123958272

素因数分解:

$2^{10}\times 3^1\times {\mathrm{40351}}^1$

素因数の和:40374

約数の個数: 44

約数和(自身を含む): 330402176

約数和(自身を除く): 206443904

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, 40351, 80702, 121053, 161404, 242106, 322808, 484212, 645616, 968424, 1291232, 1936848, 2582464, 3873696, 5164928, 7747392, 10329856, 15494784, 20659712, 30989568, 41319424, 61979136, 123958272]

約数ペア:

[(1, 123958272), (2, 61979136), (3, 41319424), (4, 30989568), (6, 20659712), (8, 15494784), (12, 10329856), (16, 7747392), (24, 5164928), (32, 3873696), (48, 2582464), (64, 1936848), (96, 1291232), (128, 968424), (192, 645616), (256, 484212), (384, 322808), (512, 242106), (768, 161404), (1024, 121053), (1536, 80702), (3072, 40351)]