117971612

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{3433}}^1$

素因数の和:3530

約数の個数: 36

約数和(自身を含む): 230187888

約数和(自身を除く): 112216276

約数列:

[1, 2, 4, 11, 22, 44, 71, 121, 142, 242, 284, 484, 781, 1562, 3124, 3433, 6866, 8591, 13732, 17182, 34364, 37763, 75526, 151052, 243743, 415393, 487486, 830786, 974972, 1661572, 2681173, 5362346, 10724692, 29492903, 58985806, 117971612]

約数ペア:

[(1, 117971612), (2, 58985806), (4, 29492903), (11, 10724692), (22, 5362346), (44, 2681173), (71, 1661572), (121, 974972), (142, 830786), (242, 487486), (284, 415393), (484, 243743), (781, 151052), (1562, 75526), (3124, 37763), (3433, 34364), (6866, 17182), (8591, 13732)]