244865299

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:392

約数の個数: 32

約数和(自身を含む): 299520000

約数和(自身を除く): 54654701

約数列:

[1, 7, 29, 49, 103, 203, 239, 343, 721, 1421, 1673, 2987, 5047, 6931, 9947, 11711, 20909, 24617, 35329, 48517, 81977, 146363, 172319, 339619, 713893, 1024541, 1206233, 2377333, 4997251, 8443631, 34980757, 244865299]

約数ペア:

[(1, 244865299), (7, 34980757), (29, 8443631), (49, 4997251), (103, 2377333), (203, 1206233), (239, 1024541), (343, 713893), (721, 339619), (1421, 172319), (1673, 146363), (2987, 81977), (5047, 48517), (6931, 35329), (9947, 24617), (11711, 20909)]