128524188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9257}}^1$

素因数の和:9366

約数の個数: 48

約数和(自身を含む): 326622240

約数和(自身を除く): 198098052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 356, 534, 1068, 1157, 2314, 3471, 4628, 6942, 9257, 13884, 18514, 27771, 37028, 55542, 111084, 120341, 240682, 361023, 481364, 722046, 823873, 1444092, 1647746, 2471619, 3295492, 4943238, 9886476, 10710349, 21420698, 32131047, 42841396, 64262094, 128524188]

約数ペア:

[(1, 128524188), (2, 64262094), (3, 42841396), (4, 32131047), (6, 21420698), (12, 10710349), (13, 9886476), (26, 4943238), (39, 3295492), (52, 2471619), (78, 1647746), (89, 1444092), (156, 823873), (178, 722046), (267, 481364), (356, 361023), (534, 240682), (1068, 120341), (1157, 111084), (2314, 55542), (3471, 37028), (4628, 27771), (6942, 18514), (9257, 13884)]