250029136

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 602854272

約数和(自身を除く): 352825136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 46, 56, 62, 92, 101, 112, 124, 161, 184, 202, 217, 248, 322, 368, 404, 434, 496, 644, 707, 713, 808, 868, 961, 1288, 1414, 1426, 1616, 1736, 1922, 2323, 2576, 2828, 2852, 3131, 3472, 3844, 4646, 4991, 5656, 5704, 6262, 6727, 7688, 9292, 9982, 11312, 11408, 12524, 13454, 15376, 16261, 18584, 19964, 21917, 22103, 25048, 26908, 32522, 37168, 39928, 43834, 44206, 50096, 53816, 65044, 72013, 79856, 87668, 88412, 97061, 107632, 130088, 144026, 154721, 175336, 176824, 194122, 260176, 288052, 309442, 350672, 353648, 388244, 504091, 576104, 618884, 679427, 776488, 1008182, 1152208, 1237768, 1358854, 1552976, 2016364, 2232403, 2475536, 2717708, 4032728, 4464806, 5435416, 8065456, 8929612, 10870832, 15626821, 17859224, 31253642, 35718448, 62507284, 125014568, 250029136]

約数ペア:

[(1, 250029136), (2, 125014568), (4, 62507284), (7, 35718448), (8, 31253642), (14, 17859224), (16, 15626821), (23, 10870832), (28, 8929612), (31, 8065456), (46, 5435416), (56, 4464806), (62, 4032728), (92, 2717708), (101, 2475536), (112, 2232403), (124, 2016364), (161, 1552976), (184, 1358854), (202, 1237768), (217, 1152208), (248, 1008182), (322, 776488), (368, 679427), (404, 618884), (434, 576104), (496, 504091), (644, 388244), (707, 353648), (713, 350672), (808, 309442), (868, 288052), (961, 260176), (1288, 194122), (1414, 176824), (1426, 175336), (1616, 154721), (1736, 144026), (1922, 130088), (2323, 107632), (2576, 97061), (2828, 88412), (2852, 87668), (3131, 79856), (3472, 72013), (3844, 65044), (4646, 53816), (4991, 50096), (5656, 44206), (5704, 43834), (6262, 39928), (6727, 37168), (7688, 32522), (9292, 26908), (9982, 25048), (11312, 22103), (11408, 21917), (12524, 19964), (13454, 18584), (15376, 16261)]