297526288

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:296

約数の個数: 60

約数和(自身を含む): 602087580

約数和(自身を除く): 304561292

約数列:

[1, 2, 4, 8, 16, 43, 86, 89, 113, 172, 178, 226, 344, 356, 452, 688, 712, 904, 1424, 1808, 1849, 3698, 3827, 4859, 7396, 7654, 9718, 10057, 14792, 15308, 19436, 20114, 29584, 30616, 38872, 40228, 61232, 77744, 80456, 160912, 164561, 208937, 329122, 417874, 432451, 658244, 835748, 864902, 1316488, 1671496, 1729804, 2632976, 3342992, 3459608, 6919216, 18595393, 37190786, 74381572, 148763144, 297526288]

約数ペア:

[(1, 297526288), (2, 148763144), (4, 74381572), (8, 37190786), (16, 18595393), (43, 6919216), (86, 3459608), (89, 3342992), (113, 2632976), (172, 1729804), (178, 1671496), (226, 1316488), (344, 864902), (356, 835748), (452, 658244), (688, 432451), (712, 417874), (904, 329122), (1424, 208937), (1808, 164561), (1849, 160912), (3698, 80456), (3827, 77744), (4859, 61232), (7396, 40228), (7654, 38872), (9718, 30616), (10057, 29584), (14792, 20114), (15308, 19436)]