147217168

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{9883}}^1$

素因数の和:9924

約数の個数: 60

約数和(自身を含む): 349300560

約数和(自身を除く): 202083392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 9883, 14896, 19766, 39532, 69181, 79064, 138362, 158128, 187777, 276724, 375554, 484267, 553448, 751108, 968534, 1106896, 1314439, 1502216, 1937068, 2628878, 3004432, 3874136, 5257756, 7748272, 9201073, 10515512, 18402146, 21031024, 36804292, 73608584, 147217168]

約数ペア:

[(1, 147217168), (2, 73608584), (4, 36804292), (7, 21031024), (8, 18402146), (14, 10515512), (16, 9201073), (19, 7748272), (28, 5257756), (38, 3874136), (49, 3004432), (56, 2628878), (76, 1937068), (98, 1502216), (112, 1314439), (133, 1106896), (152, 968534), (196, 751108), (266, 553448), (304, 484267), (392, 375554), (532, 276724), (784, 187777), (931, 158128), (1064, 138362), (1862, 79064), (2128, 69181), (3724, 39532), (7448, 19766), (9883, 14896)]