243707832

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1381}}^1$

素因数の和:1458

約数の個数: 128

約数和(自身を含む): 729696000

約数和(自身を除く): 485988168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 86, 108, 114, 129, 152, 171, 172, 216, 228, 258, 342, 344, 387, 456, 513, 516, 684, 774, 817, 1026, 1032, 1161, 1368, 1381, 1548, 1634, 2052, 2322, 2451, 2762, 3096, 3268, 4104, 4143, 4644, 4902, 5524, 6536, 7353, 8286, 9288, 9804, 11048, 12429, 14706, 16572, 19608, 22059, 24858, 26239, 29412, 33144, 37287, 44118, 49716, 52478, 58824, 59383, 74574, 78717, 88236, 99432, 104956, 118766, 149148, 157434, 176472, 178149, 209912, 236151, 237532, 298296, 314868, 356298, 472302, 475064, 534447, 629736, 708453, 712596, 944604, 1068894, 1128277, 1416906, 1425192, 1603341, 1889208, 2137788, 2256554, 2833812, 3206682, 3384831, 4275576, 4513108, 5667624, 6413364, 6769662, 9026216, 10154493, 12826728, 13539324, 20308986, 27078648, 30463479, 40617972, 60926958, 81235944, 121853916, 243707832]

約数ペア:

[(1, 243707832), (2, 121853916), (3, 81235944), (4, 60926958), (6, 40617972), (8, 30463479), (9, 27078648), (12, 20308986), (18, 13539324), (19, 12826728), (24, 10154493), (27, 9026216), (36, 6769662), (38, 6413364), (43, 5667624), (54, 4513108), (57, 4275576), (72, 3384831), (76, 3206682), (86, 2833812), (108, 2256554), (114, 2137788), (129, 1889208), (152, 1603341), (171, 1425192), (172, 1416906), (216, 1128277), (228, 1068894), (258, 944604), (342, 712596), (344, 708453), (387, 629736), (456, 534447), (513, 475064), (516, 472302), (684, 356298), (774, 314868), (817, 298296), (1026, 237532), (1032, 236151), (1161, 209912), (1368, 178149), (1381, 176472), (1548, 157434), (1634, 149148), (2052, 118766), (2322, 104956), (2451, 99432), (2762, 88236), (3096, 78717), (3268, 74574), (4104, 59383), (4143, 58824), (4644, 52478), (4902, 49716), (5524, 44118), (6536, 37287), (7353, 33144), (8286, 29412), (9288, 26239), (9804, 24858), (11048, 22059), (12429, 19608), (14706, 16572)]