282904756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 538090560

約数和(自身を除く): 255185804

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 163, 164, 326, 557, 652, 779, 1114, 1558, 2228, 3097, 3116, 6194, 6683, 10583, 12388, 13366, 21166, 22837, 26732, 42332, 45674, 90791, 91348, 126977, 181582, 253954, 363164, 433903, 507908, 867806, 1725029, 1735612, 3450058, 3722431, 6900116, 7444862, 14889724, 70726189, 141452378, 282904756]

約数ペア:

[(1, 282904756), (2, 141452378), (4, 70726189), (19, 14889724), (38, 7444862), (41, 6900116), (76, 3722431), (82, 3450058), (163, 1735612), (164, 1725029), (326, 867806), (557, 507908), (652, 433903), (779, 363164), (1114, 253954), (1558, 181582), (2228, 126977), (3097, 91348), (3116, 90791), (6194, 45674), (6683, 42332), (10583, 26732), (12388, 22837), (13366, 21166)]