136215674

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{16519}}^1$

素因数の和:16578

約数の個数: 32

約数和(自身を含む): 253747200

約数和(自身を除く): 117531526

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 16519, 33038, 115633, 231266, 313861, 512089, 627722, 1024178, 2197027, 3584623, 4394054, 7169246, 9729691, 19459382, 68107837, 136215674]

約数ペア:

[(1, 136215674), (2, 68107837), (7, 19459382), (14, 9729691), (19, 7169246), (31, 4394054), (38, 3584623), (62, 2197027), (133, 1024178), (217, 627722), (266, 512089), (434, 313861), (589, 231266), (1178, 115633), (4123, 33038), (8246, 16519)]