136220742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15227}}^1$

素因数の和:15313

約数の個数: 48

約数和(自身を含む): 342081792

約数和(自身を除く): 205861050

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4473, 8946, 15227, 30454, 45681, 91362, 106589, 137043, 213178, 274086, 319767, 639534, 959301, 1081117, 1918602, 2162234, 3243351, 6486702, 7567819, 9730053, 15135638, 19460106, 22703457, 45406914, 68110371, 136220742]

約数ペア:

[(1, 136220742), (2, 68110371), (3, 45406914), (6, 22703457), (7, 19460106), (9, 15135638), (14, 9730053), (18, 7567819), (21, 6486702), (42, 3243351), (63, 2162234), (71, 1918602), (126, 1081117), (142, 959301), (213, 639534), (426, 319767), (497, 274086), (639, 213178), (994, 137043), (1278, 106589), (1491, 91362), (2982, 45681), (4473, 30454), (8946, 15227)]