120375808

素因数分解:

$2^9\times 7^1\times {\mathrm{33587}}^1$

素因数の和:33612

約数の個数: 40

約数和(自身を含む): 274884192

約数和(自身を除く): 154508384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 33587, 67174, 134348, 235109, 268696, 470218, 537392, 940436, 1074784, 1880872, 2149568, 3761744, 4299136, 7523488, 8598272, 15046976, 17196544, 30093952, 60187904, 120375808]

約数ペア:

[(1, 120375808), (2, 60187904), (4, 30093952), (7, 17196544), (8, 15046976), (14, 8598272), (16, 7523488), (28, 4299136), (32, 3761744), (56, 2149568), (64, 1880872), (112, 1074784), (128, 940436), (224, 537392), (256, 470218), (448, 268696), (512, 235109), (896, 134348), (1792, 67174), (3584, 33587)]