139312488

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{118463}}^1$

素因数の和:118486

約数の個数: 48

約数和(自身を含む): 405146880

約数和(自身を除く): 265834392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 118463, 236926, 355389, 473852, 710778, 829241, 947704, 1421556, 1658482, 2487723, 2843112, 3316964, 4975446, 5804687, 6633928, 9950892, 11609374, 17414061, 19901784, 23218748, 34828122, 46437496, 69656244, 139312488]

約数ペア:

[(1, 139312488), (2, 69656244), (3, 46437496), (4, 34828122), (6, 23218748), (7, 19901784), (8, 17414061), (12, 11609374), (14, 9950892), (21, 6633928), (24, 5804687), (28, 4975446), (42, 3316964), (49, 2843112), (56, 2487723), (84, 1658482), (98, 1421556), (147, 947704), (168, 829241), (196, 710778), (294, 473852), (392, 355389), (588, 236926), (1176, 118463)]