201360368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{4787}}^1$

素因数の和:5045

約数の個数: 40

約数和(自身を含む): 427472640

約数和(自身を除く): 226112272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 239, 478, 956, 1912, 2629, 3824, 4787, 5258, 9574, 10516, 19148, 21032, 38296, 42064, 52657, 76592, 105314, 210628, 421256, 842512, 1144093, 2288186, 4576372, 9152744, 12585023, 18305488, 25170046, 50340092, 100680184, 201360368]

約数ペア:

[(1, 201360368), (2, 100680184), (4, 50340092), (8, 25170046), (11, 18305488), (16, 12585023), (22, 9152744), (44, 4576372), (88, 2288186), (176, 1144093), (239, 842512), (478, 421256), (956, 210628), (1912, 105314), (2629, 76592), (3824, 52657), (4787, 42064), (5258, 38296), (9574, 21032), (10516, 19148)]