304994162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1889}}^1$

素因数の和:2122

約数の個数: 32

約数和(自身を含む): 514382400

約数和(自身を除く): 209388238

約数列:

[1, 2, 11, 22, 41, 82, 179, 358, 451, 902, 1889, 1969, 3778, 3938, 7339, 14678, 20779, 41558, 77449, 80729, 154898, 161458, 338131, 676262, 851939, 1703878, 3719441, 7438882, 13863371, 27726742, 152497081, 304994162]

約数ペア:

[(1, 304994162), (2, 152497081), (11, 27726742), (22, 13863371), (41, 7438882), (82, 3719441), (179, 1703878), (358, 851939), (451, 676262), (902, 338131), (1889, 161458), (1969, 154898), (3778, 80729), (3938, 77449), (7339, 41558), (14678, 20779)]