201078712

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{613}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 381736080

約数和(自身を除く): 180657368

約数列:

[1, 2, 4, 8, 131, 262, 313, 524, 613, 626, 1048, 1226, 1252, 2452, 2504, 4904, 41003, 80303, 82006, 160606, 164012, 191869, 321212, 328024, 383738, 642424, 767476, 1534952, 25134839, 50269678, 100539356, 201078712]

約数ペア:

[(1, 201078712), (2, 100539356), (4, 50269678), (8, 25134839), (131, 1534952), (262, 767476), (313, 642424), (524, 383738), (613, 328024), (626, 321212), (1048, 191869), (1226, 164012), (1252, 160606), (2452, 82006), (2504, 80303), (4904, 41003)]