142293396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{15541}}^1$

素因数の和:15664

約数の個数: 48

約数和(自身を含む): 382954880

約数和(自身を除く): 240661484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 109, 218, 327, 436, 654, 763, 1308, 1526, 2289, 3052, 4578, 9156, 15541, 31082, 46623, 62164, 93246, 108787, 186492, 217574, 326361, 435148, 652722, 1305444, 1693969, 3387938, 5081907, 6775876, 10163814, 11857783, 20327628, 23715566, 35573349, 47431132, 71146698, 142293396]

約数ペア:

[(1, 142293396), (2, 71146698), (3, 47431132), (4, 35573349), (6, 23715566), (7, 20327628), (12, 11857783), (14, 10163814), (21, 6775876), (28, 5081907), (42, 3387938), (84, 1693969), (109, 1305444), (218, 652722), (327, 435148), (436, 326361), (654, 217574), (763, 186492), (1308, 108787), (1526, 93246), (2289, 62164), (3052, 46623), (4578, 31082), (9156, 15541)]