384421808

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{147401}}^1$

素因数の和:147572

約数の個数: 20

約数和(自身を含む): 749391768

約数和(自身を除く): 364969960

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 147401, 294802, 589604, 1179208, 2358416, 24026363, 48052726, 96105452, 192210904, 384421808]

約数ペア:

[(1, 384421808), (2, 192210904), (4, 96105452), (8, 48052726), (16, 24026363), (163, 2358416), (326, 1179208), (652, 589604), (1304, 294802), (2608, 147401)]