347188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 652680

約数和(自身を除く): 305492

約数列:

[1, 2, 4, 29, 41, 58, 73, 82, 116, 146, 164, 292, 1189, 2117, 2378, 2993, 4234, 4756, 5986, 8468, 11972, 86797, 173594, 347188]

約数ペア:

[(1, 347188), (2, 173594), (4, 86797), (29, 11972), (41, 8468), (58, 5986), (73, 4756), (82, 4234), (116, 2993), (146, 2378), (164, 2117), (292, 1189)]