201805232

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2297}}^1$

素因数の和:2358

約数の個数: 60

約数和(自身を含む): 437401320

約数和(自身を除く): 235596088

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 289, 304, 323, 578, 646, 1156, 1292, 2297, 2312, 2584, 4594, 4624, 5168, 5491, 9188, 10982, 18376, 21964, 36752, 39049, 43643, 43928, 78098, 87286, 87856, 156196, 174572, 312392, 349144, 624784, 663833, 698288, 741931, 1327666, 1483862, 2655332, 2967724, 5310664, 5935448, 10621328, 11870896, 12612827, 25225654, 50451308, 100902616, 201805232]

約数ペア:

[(1, 201805232), (2, 100902616), (4, 50451308), (8, 25225654), (16, 12612827), (17, 11870896), (19, 10621328), (34, 5935448), (38, 5310664), (68, 2967724), (76, 2655332), (136, 1483862), (152, 1327666), (272, 741931), (289, 698288), (304, 663833), (323, 624784), (578, 349144), (646, 312392), (1156, 174572), (1292, 156196), (2297, 87856), (2312, 87286), (2584, 78098), (4594, 43928), (4624, 43643), (5168, 39049), (5491, 36752), (9188, 21964), (10982, 18376)]