201905932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{24373}}^1$

素因数の和:24505

約数の個数: 24

約数和(自身を含む): 375359600

約数和(自身を除く): 173453668

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8284, 24373, 48746, 97492, 463087, 926174, 1852348, 2656657, 5313314, 10626628, 50476483, 100952966, 201905932]

約数ペア:

[(1, 201905932), (2, 100952966), (4, 50476483), (19, 10626628), (38, 5313314), (76, 2656657), (109, 1852348), (218, 926174), (436, 463087), (2071, 97492), (4142, 48746), (8284, 24373)]