202964828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{4871}}^1$

素因数の和:5833

約数の個数: 24

約数和(自身を含む): 387967104

約数和(自身を除く): 185002276

約数列:

[1, 2, 4, 11, 22, 44, 947, 1894, 3788, 4871, 9742, 10417, 19484, 20834, 41668, 53581, 107162, 214324, 4612837, 9225674, 18451348, 50741207, 101482414, 202964828]

約数ペア:

[(1, 202964828), (2, 101482414), (4, 50741207), (11, 18451348), (22, 9225674), (44, 4612837), (947, 214324), (1894, 107162), (3788, 53581), (4871, 41668), (9742, 20834), (10417, 19484)]