204280098

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:607

約数の個数: 64

約数和(自身を含む): 457228800

約数和(自身を除く): 252948702

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 89, 166, 178, 249, 267, 419, 498, 534, 838, 913, 979, 1257, 1826, 1958, 2514, 2739, 2937, 4609, 5478, 5874, 7387, 9218, 13827, 14774, 22161, 27654, 34777, 37291, 44322, 69554, 74582, 81257, 104331, 111873, 162514, 208662, 223746, 243771, 382547, 410201, 487542, 765094, 820402, 1147641, 1230603, 2295282, 2461206, 3095153, 6190306, 9285459, 18570918, 34046683, 68093366, 102140049, 204280098]

約数ペア:

[(1, 204280098), (2, 102140049), (3, 68093366), (6, 34046683), (11, 18570918), (22, 9285459), (33, 6190306), (66, 3095153), (83, 2461206), (89, 2295282), (166, 1230603), (178, 1147641), (249, 820402), (267, 765094), (419, 487542), (498, 410201), (534, 382547), (838, 243771), (913, 223746), (979, 208662), (1257, 162514), (1826, 111873), (1958, 104331), (2514, 81257), (2739, 74582), (2937, 69554), (4609, 44322), (5478, 37291), (5874, 34777), (7387, 27654), (9218, 22161), (13827, 14774)]