214405344

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3779}}^1$

素因数の和:3992

約数の個数: 72

約数和(自身を含む): 612972360

約数和(自身を除く): 398567016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1576, 1773, 2364, 3152, 3546, 3779, 4728, 6304, 7092, 7558, 9456, 11337, 14184, 15116, 18912, 22674, 28368, 30232, 34011, 45348, 56736, 60464, 68022, 90696, 120928, 136044, 181392, 272088, 362784, 544176, 744463, 1088352, 1488926, 2233389, 2977852, 4466778, 5955704, 6700167, 8933556, 11911408, 13400334, 17867112, 23822816, 26800668, 35734224, 53601336, 71468448, 107202672, 214405344]

約数ペア:

[(1, 214405344), (2, 107202672), (3, 71468448), (4, 53601336), (6, 35734224), (8, 26800668), (9, 23822816), (12, 17867112), (16, 13400334), (18, 11911408), (24, 8933556), (32, 6700167), (36, 5955704), (48, 4466778), (72, 2977852), (96, 2233389), (144, 1488926), (197, 1088352), (288, 744463), (394, 544176), (591, 362784), (788, 272088), (1182, 181392), (1576, 136044), (1773, 120928), (2364, 90696), (3152, 68022), (3546, 60464), (3779, 56736), (4728, 45348), (6304, 34011), (7092, 30232), (7558, 28368), (9456, 22674), (11337, 18912), (14184, 15116)]