167095216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2749}}^1$

素因数の和:2917

約数の個数: 40

約数和(自身を含む): 337590000

約数和(自身を除く): 170494784

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 131, 232, 262, 464, 524, 1048, 2096, 2749, 3799, 5498, 7598, 10996, 15196, 21992, 30392, 43984, 60784, 79721, 159442, 318884, 360119, 637768, 720238, 1275536, 1440476, 2880952, 5761904, 10443451, 20886902, 41773804, 83547608, 167095216]

約数ペア:

[(1, 167095216), (2, 83547608), (4, 41773804), (8, 20886902), (16, 10443451), (29, 5761904), (58, 2880952), (116, 1440476), (131, 1275536), (232, 720238), (262, 637768), (464, 360119), (524, 318884), (1048, 159442), (2096, 79721), (2749, 60784), (3799, 43984), (5498, 30392), (7598, 21992), (10996, 15196)]