200053908

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{80537}}^1$

素因数の和:80573

約数の個数: 48

約数和(自身を含む): 541215360

約数和(自身を除く): 341161452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 80537, 161074, 241611, 322148, 483222, 724833, 966444, 1449666, 1852351, 2174499, 2899332, 3704702, 4348998, 5557053, 7409404, 8697996, 11114106, 16671159, 22228212, 33342318, 50013477, 66684636, 100026954, 200053908]

約数ペア:

[(1, 200053908), (2, 100026954), (3, 66684636), (4, 50013477), (6, 33342318), (9, 22228212), (12, 16671159), (18, 11114106), (23, 8697996), (27, 7409404), (36, 5557053), (46, 4348998), (54, 3704702), (69, 2899332), (92, 2174499), (108, 1852351), (138, 1449666), (207, 966444), (276, 724833), (414, 483222), (621, 322148), (828, 241611), (1242, 161074), (2484, 80537)]