202863136

素因数分解:

$2^5\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1931}}^1$

素因数の和:2022

約数の個数: 72

約数和(自身を含む): 471771216

約数和(自身を除く): 268908080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 98, 112, 134, 196, 224, 268, 392, 469, 536, 784, 938, 1072, 1568, 1876, 1931, 2144, 3283, 3752, 3862, 6566, 7504, 7724, 13132, 13517, 15008, 15448, 26264, 27034, 30896, 52528, 54068, 61792, 94619, 105056, 108136, 129377, 189238, 216272, 258754, 378476, 432544, 517508, 756952, 905639, 1035016, 1513904, 1811278, 2070032, 3027808, 3622556, 4140064, 6339473, 7245112, 12678946, 14490224, 25357892, 28980448, 50715784, 101431568, 202863136]

約数ペア:

[(1, 202863136), (2, 101431568), (4, 50715784), (7, 28980448), (8, 25357892), (14, 14490224), (16, 12678946), (28, 7245112), (32, 6339473), (49, 4140064), (56, 3622556), (67, 3027808), (98, 2070032), (112, 1811278), (134, 1513904), (196, 1035016), (224, 905639), (268, 756952), (392, 517508), (469, 432544), (536, 378476), (784, 258754), (938, 216272), (1072, 189238), (1568, 129377), (1876, 108136), (1931, 105056), (2144, 94619), (3283, 61792), (3752, 54068), (3862, 52528), (6566, 30896), (7504, 27034), (7724, 26264), (13132, 15448), (13517, 15008)]