201489052

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{1601}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 358489152

約数和(自身を除く): 157000100

約数列:

[1, 2, 4, 73, 146, 292, 431, 862, 1601, 1724, 3202, 6404, 31463, 62926, 116873, 125852, 233746, 467492, 690031, 1380062, 2760124, 50372263, 100744526, 201489052]

約数ペア:

[(1, 201489052), (2, 100744526), (4, 50372263), (73, 2760124), (146, 1380062), (292, 690031), (431, 467492), (862, 233746), (1601, 125852), (1724, 116873), (3202, 62926), (6404, 31463)]