147268352

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 379889664

約数和(自身を除く): 232621312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 241, 248, 256, 308, 341, 352, 434, 448, 482, 496, 616, 682, 704, 868, 896, 964, 992, 1232, 1364, 1408, 1687, 1736, 1792, 1928, 1984, 2387, 2464, 2651, 2728, 2816, 3374, 3472, 3856, 3968, 4774, 4928, 5302, 5456, 6748, 6944, 7471, 7712, 7936, 9548, 9856, 10604, 10912, 13496, 13888, 14942, 15424, 18557, 19096, 19712, 21208, 21824, 26992, 27776, 29884, 30848, 37114, 38192, 42416, 43648, 52297, 53984, 55552, 59768, 61696, 74228, 76384, 82181, 84832, 87296, 104594, 107968, 119536, 148456, 152768, 164362, 169664, 209188, 215936, 239072, 296912, 305536, 328724, 339328, 418376, 431872, 478144, 575267, 593824, 611072, 657448, 678656, 836752, 956288, 1150534, 1187648, 1314896, 1673504, 1912576, 2301068, 2375296, 2629792, 3347008, 4602136, 4750592, 5259584, 6694016, 9204272, 10519168, 13388032, 18408544, 21038336, 36817088, 73634176, 147268352]

約数ペア:

[(1, 147268352), (2, 73634176), (4, 36817088), (7, 21038336), (8, 18408544), (11, 13388032), (14, 10519168), (16, 9204272), (22, 6694016), (28, 5259584), (31, 4750592), (32, 4602136), (44, 3347008), (56, 2629792), (62, 2375296), (64, 2301068), (77, 1912576), (88, 1673504), (112, 1314896), (124, 1187648), (128, 1150534), (154, 956288), (176, 836752), (217, 678656), (224, 657448), (241, 611072), (248, 593824), (256, 575267), (308, 478144), (341, 431872), (352, 418376), (434, 339328), (448, 328724), (482, 305536), (496, 296912), (616, 239072), (682, 215936), (704, 209188), (868, 169664), (896, 164362), (964, 152768), (992, 148456), (1232, 119536), (1364, 107968), (1408, 104594), (1687, 87296), (1736, 84832), (1792, 82181), (1928, 76384), (1984, 74228), (2387, 61696), (2464, 59768), (2651, 55552), (2728, 53984), (2816, 52297), (3374, 43648), (3472, 42416), (3856, 38192), (3968, 37114), (4774, 30848), (4928, 29884), (5302, 27776), (5456, 26992), (6748, 21824), (6944, 21208), (7471, 19712), (7712, 19096), (7936, 18557), (9548, 15424), (9856, 14942), (10604, 13888), (10912, 13496)]