134202460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6997}}^1$

素因数の和:7150

約数の個数: 48

約数和(自身を含む): 324483264

約数和(自身を除く): 190280804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 6997, 9590, 13994, 19180, 27988, 34985, 48979, 69970, 97958, 139940, 195916, 244895, 489790, 958589, 979580, 1917178, 3834356, 4792945, 6710123, 9585890, 13420246, 19171780, 26840492, 33550615, 67101230, 134202460]

約数ペア:

[(1, 134202460), (2, 67101230), (4, 33550615), (5, 26840492), (7, 19171780), (10, 13420246), (14, 9585890), (20, 6710123), (28, 4792945), (35, 3834356), (70, 1917178), (137, 979580), (140, 958589), (274, 489790), (548, 244895), (685, 195916), (959, 139940), (1370, 97958), (1918, 69970), (2740, 48979), (3836, 34985), (4795, 27988), (6997, 19180), (9590, 13994)]