200072852

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97883}}^1$

素因数の和:97967

約数の個数: 24

約数和(自身を含む): 405631296

約数和(自身を除く): 205558444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 97883, 195766, 391532, 685181, 1370362, 2740724, 7145459, 14290918, 28581836, 50018213, 100036426, 200072852]

約数ペア:

[(1, 200072852), (2, 100036426), (4, 50018213), (7, 28581836), (14, 14290918), (28, 7145459), (73, 2740724), (146, 1370362), (292, 685181), (511, 391532), (1022, 195766), (2044, 97883)]