128202432

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4253}}^1$

素因数の和:4425

約数の個数: 56

約数和(自身を含む): 341443056

約数和(自身を除く): 213240624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 4253, 5024, 7536, 8506, 10048, 12759, 15072, 17012, 25518, 30144, 34024, 51036, 68048, 102072, 136096, 204144, 272192, 408288, 667721, 816576, 1335442, 2003163, 2670884, 4006326, 5341768, 8012652, 10683536, 16025304, 21367072, 32050608, 42734144, 64101216, 128202432]

約数ペア:

[(1, 128202432), (2, 64101216), (3, 42734144), (4, 32050608), (6, 21367072), (8, 16025304), (12, 10683536), (16, 8012652), (24, 5341768), (32, 4006326), (48, 2670884), (64, 2003163), (96, 1335442), (157, 816576), (192, 667721), (314, 408288), (471, 272192), (628, 204144), (942, 136096), (1256, 102072), (1884, 68048), (2512, 51036), (3768, 34024), (4253, 30144), (5024, 25518), (7536, 17012), (8506, 15072), (10048, 12759)]