201808312

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{4621}}^1$

素因数の和:4783

約数の個数: 32

約数和(自身を含む): 389357280

約数和(自身を除く): 187548968

約数列:

[1, 2, 4, 8, 53, 103, 106, 206, 212, 412, 424, 824, 4621, 5459, 9242, 10918, 18484, 21836, 36968, 43672, 244913, 475963, 489826, 951926, 979652, 1903852, 1959304, 3807704, 25226039, 50452078, 100904156, 201808312]

約数ペア:

[(1, 201808312), (2, 100904156), (4, 50452078), (8, 25226039), (53, 3807704), (103, 1959304), (106, 1903852), (206, 979652), (212, 951926), (412, 489826), (424, 475963), (824, 244913), (4621, 43672), (5459, 36968), (9242, 21836), (10918, 18484)]