141391628

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{25633}}^1$

素因数の和:25841

約数の個数: 24

約数和(自身を含む): 284229792

約数和(自身を除く): 142838164

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 25633, 51266, 102532, 179431, 358862, 717724, 5049701, 10099402, 20198804, 35347907, 70695814, 141391628]

約数ペア:

[(1, 141391628), (2, 70695814), (4, 35347907), (7, 20198804), (14, 10099402), (28, 5049701), (197, 717724), (394, 358862), (788, 179431), (1379, 102532), (2758, 51266), (5516, 25633)]