201564072

素因数分解:

$2^3\times 3^3\times {\mathrm{257}}^1\times {\mathrm{3631}}^1$

素因数の和:3903

約数の個数: 64

約数和(自身を含む): 562233600

約数和(自身を除く): 360669528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 3631, 4626, 6168, 6939, 7262, 9252, 10893, 13878, 14524, 18504, 21786, 27756, 29048, 32679, 43572, 55512, 65358, 87144, 98037, 130716, 196074, 261432, 392148, 784296, 933167, 1866334, 2799501, 3732668, 5599002, 7465336, 8398503, 11198004, 16797006, 22396008, 25195509, 33594012, 50391018, 67188024, 100782036, 201564072]

約数ペア:

[(1, 201564072), (2, 100782036), (3, 67188024), (4, 50391018), (6, 33594012), (8, 25195509), (9, 22396008), (12, 16797006), (18, 11198004), (24, 8398503), (27, 7465336), (36, 5599002), (54, 3732668), (72, 2799501), (108, 1866334), (216, 933167), (257, 784296), (514, 392148), (771, 261432), (1028, 196074), (1542, 130716), (2056, 98037), (2313, 87144), (3084, 65358), (3631, 55512), (4626, 43572), (6168, 32679), (6939, 29048), (7262, 27756), (9252, 21786), (10893, 18504), (13878, 14524)]