205452032

素因数分解:

$2^8\times {\mathrm{173}}^1\times {\mathrm{4639}}^1$

素因数の和:4828

約数の個数: 36

約数和(自身を含む): 412560960

約数和(自身を除く): 207108928

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 692, 1384, 2768, 4639, 5536, 9278, 11072, 18556, 22144, 37112, 44288, 74224, 148448, 296896, 593792, 802547, 1187584, 1605094, 3210188, 6420376, 12840752, 25681504, 51363008, 102726016, 205452032]

約数ペア:

[(1, 205452032), (2, 102726016), (4, 51363008), (8, 25681504), (16, 12840752), (32, 6420376), (64, 3210188), (128, 1605094), (173, 1187584), (256, 802547), (346, 593792), (692, 296896), (1384, 148448), (2768, 74224), (4639, 44288), (5536, 37112), (9278, 22144), (11072, 18556)]