123401412

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{41299}}^1$

素因数の和:41392

約数の個数: 36

約数和(自身を含む): 315697200

約数和(自身を除く): 192295788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 41299, 82598, 123897, 165196, 247794, 371691, 495588, 743382, 1486764, 3427817, 6855634, 10283451, 13711268, 20566902, 30850353, 41133804, 61700706, 123401412]

約数ペア:

[(1, 123401412), (2, 61700706), (3, 41133804), (4, 30850353), (6, 20566902), (9, 13711268), (12, 10283451), (18, 6855634), (36, 3427817), (83, 1486764), (166, 743382), (249, 495588), (332, 371691), (498, 247794), (747, 165196), (996, 123897), (1494, 82598), (2988, 41299)]