180196412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{56101}}^1$

素因数の和:56189

約数の個数: 24

約数和(自身を含む): 348730032

約数和(自身を除く): 168533620

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 56101, 112202, 224404, 617111, 1234222, 2468444, 4095373, 8190746, 16381492, 45049103, 90098206, 180196412]

約数ペア:

[(1, 180196412), (2, 90098206), (4, 45049103), (11, 16381492), (22, 8190746), (44, 4095373), (73, 2468444), (146, 1234222), (292, 617111), (803, 224404), (1606, 112202), (3212, 56101)]