242537552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1451}}^1$

素因数の和:1827

約数の個数: 40

約数和(自身を含む): 486849792

約数和(自身を除く): 244312240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 337, 496, 674, 1348, 1451, 2696, 2902, 5392, 5804, 10447, 11608, 20894, 23216, 41788, 44981, 83576, 89962, 167152, 179924, 359848, 488987, 719696, 977974, 1955948, 3911896, 7823792, 15158597, 30317194, 60634388, 121268776, 242537552]

約数ペア:

[(1, 242537552), (2, 121268776), (4, 60634388), (8, 30317194), (16, 15158597), (31, 7823792), (62, 3911896), (124, 1955948), (248, 977974), (337, 719696), (496, 488987), (674, 359848), (1348, 179924), (1451, 167152), (2696, 89962), (2902, 83576), (5392, 44981), (5804, 41788), (10447, 23216), (11608, 20894)]