203122024

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1259}}^1$

素因数の和:1382

約数の個数: 64

約数和(自身を含む): 452390400

約数和(自身を除く): 249268376

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 67, 86, 134, 172, 268, 301, 344, 469, 536, 602, 938, 1204, 1259, 1876, 2408, 2518, 2881, 3752, 5036, 5762, 8813, 10072, 11524, 17626, 20167, 23048, 35252, 40334, 54137, 70504, 80668, 84353, 108274, 161336, 168706, 216548, 337412, 378959, 433096, 590471, 674824, 757918, 1180942, 1515836, 2361884, 3031672, 3627179, 4723768, 7254358, 14508716, 25390253, 29017432, 50780506, 101561012, 203122024]

約数ペア:

[(1, 203122024), (2, 101561012), (4, 50780506), (7, 29017432), (8, 25390253), (14, 14508716), (28, 7254358), (43, 4723768), (56, 3627179), (67, 3031672), (86, 2361884), (134, 1515836), (172, 1180942), (268, 757918), (301, 674824), (344, 590471), (469, 433096), (536, 378959), (602, 337412), (938, 216548), (1204, 168706), (1259, 161336), (1876, 108274), (2408, 84353), (2518, 80668), (2881, 70504), (3752, 54137), (5036, 40334), (5762, 35252), (8813, 23048), (10072, 20167), (11524, 17626)]