245887248

素因数分解:

$2^4\times 3^1\times {\mathrm{5122651}}^1$

素因数の和:5122662

約数の個数: 20

約数和(自身を含む): 635208848

約数和(自身を除く): 389321600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5122651, 10245302, 15367953, 20490604, 30735906, 40981208, 61471812, 81962416, 122943624, 245887248]

約数ペア:

[(1, 245887248), (2, 122943624), (3, 81962416), (4, 61471812), (6, 40981208), (8, 30735906), (12, 20490604), (16, 15367953), (24, 10245302), (48, 5122651)]