201333168

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^2\times {\mathrm{881}}^1$

素因数の和:944

約数の個数: 120

約数和(自身を含む): 604805040

約数和(自身を除く): 403471872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 529, 552, 621, 828, 881, 1058, 1104, 1242, 1587, 1656, 1762, 2116, 2484, 2643, 3174, 3312, 3524, 4232, 4761, 4968, 5286, 6348, 7048, 7929, 8464, 9522, 9936, 10572, 12696, 14096, 14283, 15858, 19044, 20263, 21144, 23787, 25392, 28566, 31716, 38088, 40526, 42288, 47574, 57132, 60789, 63432, 76176, 81052, 95148, 114264, 121578, 126864, 162104, 182367, 190296, 228528, 243156, 324208, 364734, 380592, 466049, 486312, 547101, 729468, 932098, 972624, 1094202, 1398147, 1458936, 1864196, 2188404, 2796294, 2917872, 3728392, 4194441, 4376808, 5592588, 7456784, 8388882, 8753616, 11185176, 12583323, 16777764, 22370352, 25166646, 33555528, 50333292, 67111056, 100666584, 201333168]

約数ペア:

[(1, 201333168), (2, 100666584), (3, 67111056), (4, 50333292), (6, 33555528), (8, 25166646), (9, 22370352), (12, 16777764), (16, 12583323), (18, 11185176), (23, 8753616), (24, 8388882), (27, 7456784), (36, 5592588), (46, 4376808), (48, 4194441), (54, 3728392), (69, 2917872), (72, 2796294), (92, 2188404), (108, 1864196), (138, 1458936), (144, 1398147), (184, 1094202), (207, 972624), (216, 932098), (276, 729468), (368, 547101), (414, 486312), (432, 466049), (529, 380592), (552, 364734), (621, 324208), (828, 243156), (881, 228528), (1058, 190296), (1104, 182367), (1242, 162104), (1587, 126864), (1656, 121578), (1762, 114264), (2116, 95148), (2484, 81052), (2643, 76176), (3174, 63432), (3312, 60789), (3524, 57132), (4232, 47574), (4761, 42288), (4968, 40526), (5286, 38088), (6348, 31716), (7048, 28566), (7929, 25392), (8464, 23787), (9522, 21144), (9936, 20263), (10572, 19044), (12696, 15858), (14096, 14283)]