201143048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{36073}}^1$

素因数の和:36137

約数の個数: 32

約数和(自身を含む): 409079160

約数和(自身を除く): 207936112

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 36073, 72146, 144292, 288584, 613241, 1226482, 1478993, 2452964, 2957986, 4905928, 5915972, 11831944, 25142881, 50285762, 100571524, 201143048]

約数ペア:

[(1, 201143048), (2, 100571524), (4, 50285762), (8, 25142881), (17, 11831944), (34, 5915972), (41, 4905928), (68, 2957986), (82, 2452964), (136, 1478993), (164, 1226482), (328, 613241), (697, 288584), (1394, 144292), (2788, 72146), (5576, 36073)]