139445568

素因数分解:

$2^6\times 3^2\times {\mathrm{242093}}^1$

素因数の和:242111

約数の個数: 42

約数和(自身を含む): 399697194

約数和(自身を除く): 260251626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 242093, 484186, 726279, 968372, 1452558, 1936744, 2178837, 2905116, 3873488, 4357674, 5810232, 7746976, 8715348, 11620464, 15493952, 17430696, 23240928, 34861392, 46481856, 69722784, 139445568]

約数ペア:

[(1, 139445568), (2, 69722784), (3, 46481856), (4, 34861392), (6, 23240928), (8, 17430696), (9, 15493952), (12, 11620464), (16, 8715348), (18, 7746976), (24, 5810232), (32, 4357674), (36, 3873488), (48, 2905116), (64, 2178837), (72, 1936744), (96, 1452558), (144, 968372), (192, 726279), (288, 484186), (576, 242093)]