303969828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{4813}}^1$

素因数の和:5116

約数の個数: 48

約数和(自身を含む): 749443520

約数和(自身を除く): 445473692

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 277, 554, 831, 1108, 1662, 3324, 4813, 5263, 9626, 10526, 14439, 15789, 19252, 21052, 28878, 31578, 57756, 63156, 91447, 182894, 274341, 365788, 548682, 1097364, 1333201, 2666402, 3999603, 5332804, 7999206, 15998412, 25330819, 50661638, 75992457, 101323276, 151984914, 303969828]

約数ペア:

[(1, 303969828), (2, 151984914), (3, 101323276), (4, 75992457), (6, 50661638), (12, 25330819), (19, 15998412), (38, 7999206), (57, 5332804), (76, 3999603), (114, 2666402), (228, 1333201), (277, 1097364), (554, 548682), (831, 365788), (1108, 274341), (1662, 182894), (3324, 91447), (4813, 63156), (5263, 57756), (9626, 31578), (10526, 28878), (14439, 21052), (15789, 19252)]