236978016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:945

約数の個数: 144

約数和(自身を含む): 714292992

約数和(自身を除く): 477314976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 121, 132, 138, 176, 184, 242, 253, 264, 276, 352, 363, 368, 484, 506, 528, 552, 726, 736, 759, 887, 968, 1012, 1056, 1104, 1452, 1518, 1774, 1936, 2024, 2208, 2661, 2783, 2904, 3036, 3548, 3872, 4048, 5322, 5566, 5808, 6072, 7096, 8096, 8349, 9757, 10644, 11132, 11616, 12144, 14192, 16698, 19514, 20401, 21288, 22264, 24288, 28384, 29271, 33396, 39028, 40802, 42576, 44528, 58542, 61203, 66792, 78056, 81604, 85152, 89056, 107327, 117084, 122406, 133584, 156112, 163208, 214654, 224411, 234168, 244812, 267168, 312224, 321981, 326416, 429308, 448822, 468336, 489624, 643962, 652832, 673233, 858616, 897644, 936672, 979248, 1287924, 1346466, 1717232, 1795288, 1958496, 2468521, 2575848, 2692932, 3434464, 3590576, 4937042, 5151696, 5385864, 7181152, 7405563, 9874084, 10303392, 10771728, 14811126, 19748168, 21543456, 29622252, 39496336, 59244504, 78992672, 118489008, 236978016]

約数ペア:

[(1, 236978016), (2, 118489008), (3, 78992672), (4, 59244504), (6, 39496336), (8, 29622252), (11, 21543456), (12, 19748168), (16, 14811126), (22, 10771728), (23, 10303392), (24, 9874084), (32, 7405563), (33, 7181152), (44, 5385864), (46, 5151696), (48, 4937042), (66, 3590576), (69, 3434464), (88, 2692932), (92, 2575848), (96, 2468521), (121, 1958496), (132, 1795288), (138, 1717232), (176, 1346466), (184, 1287924), (242, 979248), (253, 936672), (264, 897644), (276, 858616), (352, 673233), (363, 652832), (368, 643962), (484, 489624), (506, 468336), (528, 448822), (552, 429308), (726, 326416), (736, 321981), (759, 312224), (887, 267168), (968, 244812), (1012, 234168), (1056, 224411), (1104, 214654), (1452, 163208), (1518, 156112), (1774, 133584), (1936, 122406), (2024, 117084), (2208, 107327), (2661, 89056), (2783, 85152), (2904, 81604), (3036, 78056), (3548, 66792), (3872, 61203), (4048, 58542), (5322, 44528), (5566, 42576), (5808, 40802), (6072, 39028), (7096, 33396), (8096, 29271), (8349, 28384), (9757, 24288), (10644, 22264), (11132, 21288), (11616, 20401), (12144, 19514), (14192, 16698)]