214917626

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 432000000

約数和(自身を除く): 217082374

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 343, 418, 539, 686, 931, 1078, 1463, 1499, 1862, 2926, 2998, 3773, 6517, 7546, 10241, 10493, 13034, 16489, 20482, 20986, 28481, 32978, 56962, 71687, 73451, 115423, 143374, 146902, 199367, 230846, 313291, 398734, 514157, 626582, 807961, 1028314, 1395569, 1615922, 2193037, 2791138, 4386074, 5655727, 9768983, 11311454, 15351259, 19537966, 30702518, 107458813, 214917626]

約数ペア:

[(1, 214917626), (2, 107458813), (7, 30702518), (11, 19537966), (14, 15351259), (19, 11311454), (22, 9768983), (38, 5655727), (49, 4386074), (77, 2791138), (98, 2193037), (133, 1615922), (154, 1395569), (209, 1028314), (266, 807961), (343, 626582), (418, 514157), (539, 398734), (686, 313291), (931, 230846), (1078, 199367), (1463, 146902), (1499, 143374), (1862, 115423), (2926, 73451), (2998, 71687), (3773, 56962), (6517, 32978), (7546, 28481), (10241, 20986), (10493, 20482), (13034, 16489)]