236157194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2275

約数の個数: 64

約数和(自身を含む): 473948160

約数和(自身を除く): 237790966

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 62, 91, 133, 182, 217, 247, 266, 403, 434, 494, 589, 806, 1178, 1729, 2203, 2821, 3458, 4123, 4406, 5642, 7657, 8246, 15314, 15421, 28639, 30842, 41857, 53599, 57278, 68293, 83714, 107198, 136586, 200473, 292999, 400946, 478051, 544141, 585998, 887809, 956102, 1088282, 1297567, 1775618, 2595134, 3808987, 6214663, 7617974, 9082969, 12429326, 16868371, 18165938, 33736742, 118078597, 236157194]

約数ペア:

[(1, 236157194), (2, 118078597), (7, 33736742), (13, 18165938), (14, 16868371), (19, 12429326), (26, 9082969), (31, 7617974), (38, 6214663), (62, 3808987), (91, 2595134), (133, 1775618), (182, 1297567), (217, 1088282), (247, 956102), (266, 887809), (403, 585998), (434, 544141), (494, 478051), (589, 400946), (806, 292999), (1178, 200473), (1729, 136586), (2203, 107198), (2821, 83714), (3458, 68293), (4123, 57278), (4406, 53599), (5642, 41857), (7657, 30842), (8246, 28639), (15314, 15421)]