201771768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2411}}^1$

素因数の和:2748

約数の個数: 64

約数和(自身を含む): 552251520

約数和(自身を除く): 350479752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 317, 634, 951, 1268, 1902, 2411, 2536, 3487, 3804, 4822, 6974, 7233, 7608, 9644, 10461, 13948, 14466, 19288, 20922, 26521, 27896, 28932, 41844, 53042, 57864, 79563, 83688, 106084, 159126, 212168, 318252, 636504, 764287, 1528574, 2292861, 3057148, 4585722, 6114296, 8407157, 9171444, 16814314, 18342888, 25221471, 33628628, 50442942, 67257256, 100885884, 201771768]

約数ペア:

[(1, 201771768), (2, 100885884), (3, 67257256), (4, 50442942), (6, 33628628), (8, 25221471), (11, 18342888), (12, 16814314), (22, 9171444), (24, 8407157), (33, 6114296), (44, 4585722), (66, 3057148), (88, 2292861), (132, 1528574), (264, 764287), (317, 636504), (634, 318252), (951, 212168), (1268, 159126), (1902, 106084), (2411, 83688), (2536, 79563), (3487, 57864), (3804, 53042), (4822, 41844), (6974, 28932), (7233, 27896), (7608, 26521), (9644, 20922), (10461, 19288), (13948, 14466)]