206850204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2281}}^1$

素因数の和:2531

約数の個数: 72

約数和(自身を含む): 573147120

約数和(自身を除く): 366296916

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 229, 396, 458, 687, 916, 1374, 2061, 2281, 2519, 2748, 4122, 4562, 5038, 6843, 7557, 8244, 9124, 10076, 13686, 15114, 20529, 22671, 25091, 27372, 30228, 41058, 45342, 50182, 75273, 82116, 90684, 100364, 150546, 225819, 301092, 451638, 522349, 903276, 1044698, 1567047, 2089396, 3134094, 4701141, 5745839, 6268188, 9402282, 11491678, 17237517, 18804564, 22983356, 34475034, 51712551, 68950068, 103425102, 206850204]

約数ペア:

[(1, 206850204), (2, 103425102), (3, 68950068), (4, 51712551), (6, 34475034), (9, 22983356), (11, 18804564), (12, 17237517), (18, 11491678), (22, 9402282), (33, 6268188), (36, 5745839), (44, 4701141), (66, 3134094), (99, 2089396), (132, 1567047), (198, 1044698), (229, 903276), (396, 522349), (458, 451638), (687, 301092), (916, 225819), (1374, 150546), (2061, 100364), (2281, 90684), (2519, 82116), (2748, 75273), (4122, 50182), (4562, 45342), (5038, 41058), (6843, 30228), (7557, 27372), (8244, 25091), (9124, 22671), (10076, 20529), (13686, 15114)]