201954973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8969}}^1$

素因数の和:9092

約数の個数: 16

約数和(自身を含む): 232502400

約数和(自身を除く): 30547427

約数列:

[1, 11, 23, 89, 253, 979, 2047, 8969, 22517, 98659, 206287, 798241, 2269157, 8780651, 18359543, 201954973]

約数ペア:

[(1, 201954973), (11, 18359543), (23, 8780651), (89, 2269157), (253, 798241), (979, 206287), (2047, 98659), (8969, 22517)]