204509376

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 168

約数和(自身を含む): 627644160

約数和(自身を除く): 423134784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 64, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 192, 207, 258, 276, 288, 344, 359, 368, 387, 414, 516, 552, 576, 688, 718, 736, 774, 828, 989, 1032, 1077, 1104, 1376, 1436, 1472, 1548, 1656, 1978, 2064, 2154, 2208, 2752, 2872, 2967, 3096, 3231, 3312, 3956, 4128, 4308, 4416, 5744, 5934, 6192, 6462, 6624, 7912, 8256, 8257, 8616, 8901, 11488, 11868, 12384, 12924, 13248, 15437, 15824, 16514, 17232, 17802, 22976, 23736, 24768, 24771, 25848, 30874, 31648, 33028, 34464, 35604, 46311, 47472, 49542, 51696, 61748, 63296, 66056, 68928, 71208, 74313, 92622, 94944, 99084, 103392, 123496, 132112, 138933, 142416, 148626, 185244, 189888, 198168, 206784, 246992, 264224, 277866, 284832, 297252, 355051, 370488, 396336, 493984, 528448, 555732, 569664, 594504, 710102, 740976, 792672, 987968, 1065153, 1111464, 1189008, 1420204, 1481952, 1585344, 2130306, 2222928, 2378016, 2840408, 2963904, 3195459, 4260612, 4445856, 4756032, 5680816, 6390918, 8521224, 8891712, 11361632, 12781836, 17042448, 22723264, 25563672, 34084896, 51127344, 68169792, 102254688, 204509376]

約数ペア:

[(1, 204509376), (2, 102254688), (3, 68169792), (4, 51127344), (6, 34084896), (8, 25563672), (9, 22723264), (12, 17042448), (16, 12781836), (18, 11361632), (23, 8891712), (24, 8521224), (32, 6390918), (36, 5680816), (43, 4756032), (46, 4445856), (48, 4260612), (64, 3195459), (69, 2963904), (72, 2840408), (86, 2378016), (92, 2222928), (96, 2130306), (129, 1585344), (138, 1481952), (144, 1420204), (172, 1189008), (184, 1111464), (192, 1065153), (207, 987968), (258, 792672), (276, 740976), (288, 710102), (344, 594504), (359, 569664), (368, 555732), (387, 528448), (414, 493984), (516, 396336), (552, 370488), (576, 355051), (688, 297252), (718, 284832), (736, 277866), (774, 264224), (828, 246992), (989, 206784), (1032, 198168), (1077, 189888), (1104, 185244), (1376, 148626), (1436, 142416), (1472, 138933), (1548, 132112), (1656, 123496), (1978, 103392), (2064, 99084), (2154, 94944), (2208, 92622), (2752, 74313), (2872, 71208), (2967, 68928), (3096, 66056), (3231, 63296), (3312, 61748), (3956, 51696), (4128, 49542), (4308, 47472), (4416, 46311), (5744, 35604), (5934, 34464), (6192, 33028), (6462, 31648), (6624, 30874), (7912, 25848), (8256, 24771), (8257, 24768), (8616, 23736), (8901, 22976), (11488, 17802), (11868, 17232), (12384, 16514), (12924, 15824), (13248, 15437)]