205326144

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3885

約数の個数: 112

約数和(自身を含む): 623255040

約数和(自身を除く): 417928896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3833, 4464, 5952, 6696, 7666, 8928, 11499, 13392, 15332, 17856, 22998, 26784, 30664, 34497, 45996, 53568, 61328, 68994, 91992, 103491, 118823, 122656, 137988, 183984, 206982, 237646, 245312, 275976, 356469, 367968, 413964, 475292, 551952, 712938, 735936, 827928, 950584, 1069407, 1103904, 1425876, 1655856, 1901168, 2138814, 2207808, 2851752, 3208221, 3311712, 3802336, 4277628, 5703504, 6416442, 6623424, 7604672, 8555256, 11407008, 12832884, 17110512, 22814016, 25665768, 34221024, 51331536, 68442048, 102663072, 205326144]

約数ペア:

[(1, 205326144), (2, 102663072), (3, 68442048), (4, 51331536), (6, 34221024), (8, 25665768), (9, 22814016), (12, 17110512), (16, 12832884), (18, 11407008), (24, 8555256), (27, 7604672), (31, 6623424), (32, 6416442), (36, 5703504), (48, 4277628), (54, 3802336), (62, 3311712), (64, 3208221), (72, 2851752), (93, 2207808), (96, 2138814), (108, 1901168), (124, 1655856), (144, 1425876), (186, 1103904), (192, 1069407), (216, 950584), (248, 827928), (279, 735936), (288, 712938), (372, 551952), (432, 475292), (496, 413964), (558, 367968), (576, 356469), (744, 275976), (837, 245312), (864, 237646), (992, 206982), (1116, 183984), (1488, 137988), (1674, 122656), (1728, 118823), (1984, 103491), (2232, 91992), (2976, 68994), (3348, 61328), (3833, 53568), (4464, 45996), (5952, 34497), (6696, 30664), (7666, 26784), (8928, 22998), (11499, 17856), (13392, 15332)]