274316158

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 435093120

約数和(自身を除く): 160776962

約数列:

[1, 2, 41, 47, 82, 94, 109, 218, 653, 1306, 1927, 3854, 4469, 5123, 8938, 10246, 26773, 30691, 53546, 61382, 71177, 142354, 210043, 420086, 1258331, 2516662, 2918257, 3345319, 5836514, 6690638, 137158079, 274316158]

約数ペア:

[(1, 274316158), (2, 137158079), (41, 6690638), (47, 5836514), (82, 3345319), (94, 2918257), (109, 2516662), (218, 1258331), (653, 420086), (1306, 210043), (1927, 142354), (3854, 71177), (4469, 61382), (5123, 53546), (8938, 30691), (10246, 26773)]