195820072

素因数分解:

$2^3\times 7^3\times {\mathrm{71363}}^1$

素因数の和:71390

約数の個数: 32

約数和(自身を含む): 428184000

約数和(自身を除く): 232363928

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 71363, 142726, 285452, 499541, 570904, 999082, 1998164, 3496787, 3996328, 6993574, 13987148, 24477509, 27974296, 48955018, 97910036, 195820072]

約数ペア:

[(1, 195820072), (2, 97910036), (4, 48955018), (7, 27974296), (8, 24477509), (14, 13987148), (28, 6993574), (49, 3996328), (56, 3496787), (98, 1998164), (196, 999082), (343, 570904), (392, 499541), (686, 285452), (1372, 142726), (2744, 71363)]