200341431

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2117

約数の個数: 40

約数和(自身を含む): 318336480

約数和(自身を除く): 117995049

約数列:

[1, 3, 9, 23, 27, 53, 69, 81, 159, 207, 477, 621, 1219, 1431, 1863, 2029, 3657, 4293, 6087, 10971, 18261, 32913, 46667, 54783, 98739, 107537, 140001, 164349, 322611, 420003, 967833, 1260009, 2473351, 2903499, 3780027, 7420053, 8710497, 22260159, 66780477, 200341431]

約数ペア:

[(1, 200341431), (3, 66780477), (9, 22260159), (23, 8710497), (27, 7420053), (53, 3780027), (69, 2903499), (81, 2473351), (159, 1260009), (207, 967833), (477, 420003), (621, 322611), (1219, 164349), (1431, 140001), (1863, 107537), (2029, 98739), (3657, 54783), (4293, 46667), (6087, 32913), (10971, 18261)]