234262329

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 391288320

約数和(自身を除く): 157025991

約数列:

[1, 3, 7, 17, 21, 51, 73, 89, 101, 119, 219, 267, 303, 357, 511, 623, 707, 1241, 1513, 1533, 1717, 1869, 2121, 3723, 4539, 5151, 6497, 7373, 8687, 8989, 10591, 12019, 19491, 22119, 26061, 26967, 31773, 36057, 45479, 51611, 62923, 110449, 125341, 136437, 152813, 154833, 188769, 331347, 376023, 458439, 656197, 773143, 877387, 1069691, 1968591, 2319429, 2632161, 3209073, 4593379, 11155349, 13780137, 33466047, 78087443, 234262329]

約数ペア:

[(1, 234262329), (3, 78087443), (7, 33466047), (17, 13780137), (21, 11155349), (51, 4593379), (73, 3209073), (89, 2632161), (101, 2319429), (119, 1968591), (219, 1069691), (267, 877387), (303, 773143), (357, 656197), (511, 458439), (623, 376023), (707, 331347), (1241, 188769), (1513, 154833), (1533, 152813), (1717, 136437), (1869, 125341), (2121, 110449), (3723, 62923), (4539, 51611), (5151, 45479), (6497, 36057), (7373, 31773), (8687, 26967), (8989, 26061), (10591, 22119), (12019, 19491)]