229281416

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6701}}^1$

素因数の和:6774

約数の個数: 64

約数和(自身を含む): 540449280

約数和(自身を除く): 311167864

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 182, 188, 329, 364, 376, 611, 658, 728, 1222, 1316, 2444, 2632, 4277, 4888, 6701, 8554, 13402, 17108, 26804, 34216, 46907, 53608, 87113, 93814, 174226, 187628, 314947, 348452, 375256, 609791, 629894, 696904, 1219582, 1259788, 2204629, 2439164, 2519576, 4094311, 4409258, 4878328, 8188622, 8818516, 16377244, 17637032, 28660177, 32754488, 57320354, 114640708, 229281416]

約数ペア:

[(1, 229281416), (2, 114640708), (4, 57320354), (7, 32754488), (8, 28660177), (13, 17637032), (14, 16377244), (26, 8818516), (28, 8188622), (47, 4878328), (52, 4409258), (56, 4094311), (91, 2519576), (94, 2439164), (104, 2204629), (182, 1259788), (188, 1219582), (329, 696904), (364, 629894), (376, 609791), (611, 375256), (658, 348452), (728, 314947), (1222, 187628), (1316, 174226), (2444, 93814), (2632, 87113), (4277, 53608), (4888, 46907), (6701, 34216), (8554, 26804), (13402, 17108)]