202156952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{815149}}^1$

素因数の和:815186

約数の個数: 16

約数和(自身を含む): 391272000

約数和(自身を除く): 189115048

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 815149, 1630298, 3260596, 6521192, 25269619, 50539238, 101078476, 202156952]

約数ペア:

[(1, 202156952), (2, 101078476), (4, 50539238), (8, 25269619), (31, 6521192), (62, 3260596), (124, 1630298), (248, 815149)]