212801472

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9473}}^1$

素因数の和:9507

約数の個数: 112

約数和(自身を含む): 673790880

約数和(自身を除く): 460989408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 9473, 11232, 18946, 22464, 28419, 37892, 56838, 75784, 85257, 113676, 123149, 151568, 170514, 227352, 246298, 255771, 303136, 341028, 369447, 454704, 492596, 511542, 606272, 682056, 738894, 909408, 985192, 1023084, 1108341, 1364112, 1477788, 1818816, 1970384, 2046168, 2216682, 2728224, 2955576, 3325023, 3940768, 4092336, 4433364, 5456448, 5911152, 6650046, 7881536, 8184672, 8866728, 11822304, 13300092, 16369344, 17733456, 23644608, 26600184, 35466912, 53200368, 70933824, 106400736, 212801472]

約数ペア:

[(1, 212801472), (2, 106400736), (3, 70933824), (4, 53200368), (6, 35466912), (8, 26600184), (9, 23644608), (12, 17733456), (13, 16369344), (16, 13300092), (18, 11822304), (24, 8866728), (26, 8184672), (27, 7881536), (32, 6650046), (36, 5911152), (39, 5456448), (48, 4433364), (52, 4092336), (54, 3940768), (64, 3325023), (72, 2955576), (78, 2728224), (96, 2216682), (104, 2046168), (108, 1970384), (117, 1818816), (144, 1477788), (156, 1364112), (192, 1108341), (208, 1023084), (216, 985192), (234, 909408), (288, 738894), (312, 682056), (351, 606272), (416, 511542), (432, 492596), (468, 454704), (576, 369447), (624, 341028), (702, 303136), (832, 255771), (864, 246298), (936, 227352), (1248, 170514), (1404, 151568), (1728, 123149), (1872, 113676), (2496, 85257), (2808, 75784), (3744, 56838), (5616, 37892), (7488, 28419), (9473, 22464), (11232, 18946)]