142790976

素因数分解:

$2^6\times 3^2\times {\mathrm{247901}}^1$

素因数の和:247919

約数の個数: 42

約数和(自身を含む): 409286202

約数和(自身を除く): 266495226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 247901, 495802, 743703, 991604, 1487406, 1983208, 2231109, 2974812, 3966416, 4462218, 5949624, 7932832, 8924436, 11899248, 15865664, 17848872, 23798496, 35697744, 47596992, 71395488, 142790976]

約数ペア:

[(1, 142790976), (2, 71395488), (3, 47596992), (4, 35697744), (6, 23798496), (8, 17848872), (9, 15865664), (12, 11899248), (16, 8924436), (18, 7932832), (24, 5949624), (32, 4462218), (36, 3966416), (48, 2974812), (64, 2231109), (72, 1983208), (96, 1487406), (144, 991604), (192, 743703), (288, 495802), (576, 247901)]