126149884

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{461}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 262342080

約数和(自身を除く): 136192196

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 337, 406, 461, 674, 812, 922, 1348, 1844, 2359, 3227, 4718, 6454, 9436, 9773, 12908, 13369, 19546, 26738, 39092, 53476, 68411, 93583, 136822, 155357, 187166, 273644, 310714, 374332, 621428, 1087499, 2174998, 4349996, 4505353, 9010706, 18021412, 31537471, 63074942, 126149884]

約数ペア:

[(1, 126149884), (2, 63074942), (4, 31537471), (7, 18021412), (14, 9010706), (28, 4505353), (29, 4349996), (58, 2174998), (116, 1087499), (203, 621428), (337, 374332), (406, 310714), (461, 273644), (674, 187166), (812, 155357), (922, 136822), (1348, 93583), (1844, 68411), (2359, 53476), (3227, 39092), (4718, 26738), (6454, 19546), (9436, 13369), (9773, 12908)]