211431552

素因数分解:

$2^7\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4019}}^1$

素因数の和:4173

約数の個数: 64

約数和(自身を含む): 565855200

約数和(自身を除く): 354423648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 274, 384, 411, 548, 822, 1096, 1644, 2192, 3288, 4019, 4384, 6576, 8038, 8768, 12057, 13152, 16076, 17536, 24114, 26304, 32152, 48228, 52608, 64304, 96456, 128608, 192912, 257216, 385824, 514432, 550603, 771648, 1101206, 1543296, 1651809, 2202412, 3303618, 4404824, 6607236, 8809648, 13214472, 17619296, 26428944, 35238592, 52857888, 70477184, 105715776, 211431552]

約数ペア:

[(1, 211431552), (2, 105715776), (3, 70477184), (4, 52857888), (6, 35238592), (8, 26428944), (12, 17619296), (16, 13214472), (24, 8809648), (32, 6607236), (48, 4404824), (64, 3303618), (96, 2202412), (128, 1651809), (137, 1543296), (192, 1101206), (274, 771648), (384, 550603), (411, 514432), (548, 385824), (822, 257216), (1096, 192912), (1644, 128608), (2192, 96456), (3288, 64304), (4019, 52608), (4384, 48228), (6576, 32152), (8038, 26304), (8768, 24114), (12057, 17536), (13152, 16076)]