207971588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{8641}}^1$

素因数の和:9203

約数の個数: 24

約数和(自身を含む): 397808544

約数和(自身を除く): 189836956

約数列:

[1, 2, 4, 11, 22, 44, 547, 1094, 2188, 6017, 8641, 12034, 17282, 24068, 34564, 95051, 190102, 380204, 4726627, 9453254, 18906508, 51992897, 103985794, 207971588]

約数ペア:

[(1, 207971588), (2, 103985794), (4, 51992897), (11, 18906508), (22, 9453254), (44, 4726627), (547, 380204), (1094, 190102), (2188, 95051), (6017, 34564), (8641, 24068), (12034, 17282)]