200837276

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{2473}}^1$

素因数の和:2813

約数の個数: 24

約数和(自身を含む): 357443520

約数和(自身を除く): 156606244

約数列:

[1, 2, 4, 79, 158, 257, 316, 514, 1028, 2473, 4946, 9892, 20303, 40606, 81212, 195367, 390734, 635561, 781468, 1271122, 2542244, 50209319, 100418638, 200837276]

約数ペア:

[(1, 200837276), (2, 100418638), (4, 50209319), (79, 2542244), (158, 1271122), (257, 781468), (316, 635561), (514, 390734), (1028, 195367), (2473, 81212), (4946, 40606), (9892, 20303)]