225535596

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131431}}^1$

素因数の和:131462

約数の個数: 48

約数和(自身を含む): 618256128

約数和(自身を除く): 392720532

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 131431, 262862, 394293, 525724, 788586, 1445741, 1577172, 1708603, 2891482, 3417206, 4337223, 5125809, 5782964, 6834412, 8674446, 10251618, 17348892, 18794633, 20503236, 37589266, 56383899, 75178532, 112767798, 225535596]

約数ペア:

[(1, 225535596), (2, 112767798), (3, 75178532), (4, 56383899), (6, 37589266), (11, 20503236), (12, 18794633), (13, 17348892), (22, 10251618), (26, 8674446), (33, 6834412), (39, 5782964), (44, 5125809), (52, 4337223), (66, 3417206), (78, 2891482), (132, 1708603), (143, 1577172), (156, 1445741), (286, 788586), (429, 525724), (572, 394293), (858, 262862), (1716, 131431)]